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The Filter Cart provides a powerful way to query and access data for which you may be interested.  

A few points related to the filter cart are important to understand with the NDA Query/Filter implementation: 

First, the filter cart is populated asyncronously.  So, when you run a query, it may take a moment to populate but this will happen in the background so you can define other queries during this time.  

When you are adding your first filter, all data associated with your query will be added to the filter cart (whether it be a collection, a concept, a study, a data structure/elment or subjects). Not all data structures or collections will necessarily be displayed.  For example, if you select the NDA imaging structure image03, and further restrict that query to scan_type fMRI, only fMRI images will appear and only the image03 structure will be shown.  To see other data structures, select "Find All Subject Data" which will query all data for those subjects. When a secord or third filter is applied, an AND condition is used.  A subject must exist in all filters.  If the subject does not appear in any one filter, that subjects data will not be included in your filter cart. If that happens, clear your filter cart, and start over.  

It is best to package more data than you need and access those data using other tools, independent of the NDA (e.g. miNDAR snapshot), to limit the data selected.  If you have any questions on data access, are interested in using avaialble web services, or need help accessing data, please contact us for assistance.  

Frequently Asked Questions

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Ecological Momentary Assessment Measure

ema

01

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Element NameData TypeSizeRequiredDescriptionValue RangeNotesAliases
subjectkeyGUIDRequiredThe NDAR Global Unique Identifier (GUID) for research subjectNDAR*
src_subject_idString20RequiredSubject ID how it's defined in lab/projectstudyid
interview_dateDateRequiredDate on which the interview/genetic test/sampling/imaging/biospecimen was completed. MM/DD/YYYYRequired fieldtestdate
interview_ageIntegerRequiredAge in months at the time of the interview/test/sampling/imaging.0 :: 1260Age is rounded to chronological month. If the research participant is 15-days-old at time of interview, the appropriate value would be 0 months. If the participant is 16-days-old, the value would be 1 month.
sexString20RequiredSex of the subjectM;FM = Male; F = Femalegender, sex
commentsString4,000RecommendedComments about assessmentdata_notes
ema_2a_enthusIntegerRecommendedI currently feel: Enthusiastic0::4; 888; 9990=Not at all; 1 = Slightly; 2 = Moderately; 3 = Very; 4 = Extremely; 888 = Not Applicable; 999 = Missing
ema_2b_joyIntegerRecommendedI currently feel: Joy0::4; 888; 9990=Not at all; 1 = Slightly; 2 = Moderately; 3 = Very; 4 = Extremely; 888 = Not Applicable; 999 = Missing
ema_2c_cheerIntegerRecommendedI currently feel: Cheerful0::4; 888; 9990=Not at all; 1 = Slightly; 2 = Moderately; 3 = Very; 4 = Extremely; 888 = Not Applicable; 999 = Missing
ema_2d_calmIntegerRecommendedI currently feel: Calm0::4; 888; 9990=Not at all; 1 = Slightly; 2 = Moderately; 3 = Very; 4 = Extremely; 888 = Not Applicable; 999 = Missing
ema_2e_contIntegerRecommendedI currently feel: Content0::4; 888; 9990=Not at all; 1 = Slightly; 2 = Moderately; 3 = Very; 4 = Extremely; 888 = Not Applicable; 999 = Missing
ema_2f_relaxIntegerRecommendedI currently feel: Relaxed0::4; 888; 9990=Not at all; 1 = Slightly; 2 = Moderately; 3 = Very; 4 = Extremely; 888 = Not Applicable; 999 = Missing
ema_2g_nervIntegerRecommendedI currently feel: Nervous0::4; 888; 9990=Not at all; 1 = Slightly; 2 = Moderately; 3 = Very; 4 = Extremely; 888 = Not Applicable; 999 = Missing
ema_2h_worryIntegerRecommendedI currently feel: Worried0::4; 888; 9990=Not at all; 1 = Slightly; 2 = Moderately; 3 = Very; 4 = Extremely; 888 = Not Applicable; 999 = Missing
ema_2i_afraidIntegerRecommendedI currently feel: Afraid0::4; 888; 9990=Not at all; 1 = Slightly; 2 = Moderately; 3 = Very; 4 = Extremely; 888 = Not Applicable; 999 = Missing
ema_2j_annoyIntegerRecommendedI currently feel: Annoyed0::4; 888; 9990=Not at all; 1 = Slightly; 2 = Moderately; 3 = Very; 4 = Extremely; 888 = Not Applicable; 999 = Missing
ema_2k_angryIntegerRecommendedI currently feel: Angry0::4; 888; 9990=Not at all; 1 = Slightly; 2 = Moderately; 3 = Very; 4 = Extremely; 888 = Not Applicable; 999 = Missing
ema_2l_slugIntegerRecommendedI currently feel: Sluggish0::4; 888; 9990=Not at all; 1 = Slightly; 2 = Moderately; 3 = Very; 4 = Extremely; 888 = Not Applicable; 999 = Missing
ema_2m_sadIntegerRecommendedI currently feel: Sad0::4; 888; 9990=Not at all; 1 = Slightly; 2 = Moderately; 3 = Very; 4 = Extremely; 888 = Not Applicable; 999 = Missing
ema_2n_tiredIntegerRecommendedI currently feel: Tired0::4; 888; 9990=Not at all; 1 = Slightly; 2 = Moderately; 3 = Very; 4 = Extremely; 888 = Not Applicable; 999 = Missing
ema_2o_hopelessIntegerRecommendedI currently feel: Hopeless0::4; 888; 9990=Not at all; 1 = Slightly; 2 = Moderately; 3 = Very; 4 = Extremely; 888 = Not Applicable; 999 = Missing
ema_2p_loneIntegerRecommendedI currently feel: Lonely0::4; 888; 9990=Not at all; 1 = Slightly; 2 = Moderately; 3 = Very; 4 = Extremely; 888 = Not Applicable; 999 = Missing
ema_2q_acceptIntegerRecommendedI currently feel: Accepted0::4; 888; 9990=Not at all; 1 = Slightly; 2 = Moderately; 3 = Very; 4 = Extremely; 888 = Not Applicable; 999 = Missing
ema_2r_connectIntegerRecommendedI currently feel: Connected0::4; 888; 9990=Not at all; 1 = Slightly; 2 = Moderately; 3 = Very; 4 = Extremely; 888 = Not Applicable; 999 = Missing
ema_3_aroundIntegerRecommendedHow much do you want to be around people right now?0::4; 888; 9990=Not at all; 1 = Slightly; 2 = Moderately; 3 = Very; 4 = Extremely; 888 = Not Applicable; 999 = Missing
ema_4_aloneIntegerRecommendedHow much do you want to be alone right now?0::4; 888; 9990=Not at all; 1 = Slightly; 2 = Moderately; 3 = Very; 4 = Extremely; 888 = Not Applicable; 999 = Missing
ema_5_activityString50RecommendedAt the time of ping: What were you doing? (Check all that apply)1=School, work, and other productive activities; 2=Transit ; 3=Chores/errands; 4=Personal maintenance (eating, personal care, waiting) ; 5=Sleeping/napping; 6=Socializing Face to Face; 7=E-Socializing (e.g. FaceTime, phone, IM, text, etc.); 8=Watching TV/movies; 9=Other (please specify); 888=Not Applicable ; 999=Missing
activities_des1String500Recommendedactivity1 descriptionema_5_activity_specify
ema_6_socialString50RecommendedAt the time of ping: Who were you with? (Check all that apply)1=Acquaintances; 2=Friend(s); 3=Close friend(s); 4=Romantic Partner; 5=Family; 6=Strangers; 7=Co-worker(s); 8=Alone; 9=Other (please specify); 888=Not Applicable ; 999=Missing
behfam_1aString50Recommendedplease indicate who was presentema_6_social_specify
ema_7_interactIntegerRecommendedAt the time of ping: Were you engaged in conversation or actively interacting with others?0;1;888;9990 = No; 1 = Yes; 888 = Not Applicable; 999 = Missing
ema_8a_workIntegerRecommendedAt the time of ping... How much does each statement apply to your situation: Work had to be done0::6; 888; 9990 = Not at all; 6 = Extremely; 888 = Not Applicable; 999 = Missing
ema_8b_thinkIntegerRecommendedAt the time of ping... How much does each statement apply to your situation: There was an opportunity to use my critical thinking skills0::6; 888; 9990 = Not at all; 6 = Extremely; 888 = Not Applicable; 999 = Missing
ema_8c_threatIntegerRecommendedAt the time of ping... How much does each statement apply to your situation: Somebody was being threatened/criticized0::6; 888; 9990 = Not at all; 6 = Extremely; 888 = Not Applicable; 999 = Missing
ema_8d_sexIntegerRecommendedAt the time of ping... How much does each statement apply to your situation: People that I am sexually attracted to were present0::6; 888; 9990 = Not at all; 6 = Extremely; 888 = Not Applicable; 999 = Missing
ema_8e_playIntegerRecommendedAt the time of ping... How much does each statement apply to your situation: The situation was playful/pleasant0::6; 888; 9990 = Not at all; 6 = Extremely; 888 = Not Applicable; 999 = Missing
ema_8f_tenseIntegerRecommendedAt the time of ping... How much does each statement apply to your situation: The situation was making people tense/upset0::6; 888; 9990 = Not at all; 6 = Extremely; 888 = Not Applicable; 999 = Missing
ema_8g_undermineIntegerRecommendedAt the time of ping... How much does each statement apply to your situation: A person or activity was being undermined/sabotaged0::6; 888; 9990 = Not at all; 6 = Extremely; 888 = Not Applicable; 999 = Missing
ema_8h_closeIntegerRecommendedAt the time of ping... How much does each statement apply to your situation: People that I am close to were present or there was the potential to form a close relationship0::6; 888; 9990 = Not at all; 6 = Extremely; 888 = Not Applicable; 999 = Missing
ema_9_etohIntegerRecommendedIn the past hour... Were you drinking alcohol?0;1;888;9990 = No; 1 = Yes; 888 = Not Applicable; 999 = Missing
ema_9a_etohservIntegerRecommendedHow many servings of alcohol have you had since you've started drinking? (1 serving = 12 fl oz/can of regular beer = 8-9 fl oz of malt liquor = 5 fl oz of table wine = 1.5 fl oz shot of liquor)1::4; 888; 9991=1 - 2 servings ; 2=3 - 4 servings ; 3=5 - 6 servings ; 4=7 + servings ; 888=Not Applicable ; 999=Missing
ema_9b_etohstressIntegerRecommendedTo what degree were you drinking to reduce stress or worry?0::4; 888; 9990=Not at all; 1=Slightly ; 2=Moderately; 3=Very ; 4=Extremely; 888=Not Applicable ; 999=Missing
ema_10_drugIntegerRecommendedIn the past hour... Were you using recreational drugs or other mind-altering substances?0;1;888;9990 = No; 1 = Yes; 888 = Not Applicable; 999 = Missing
ema_10a_substanceIntegerRecommendedWhich substances were used in the past hour?1::10; 888; 9991=Cannabis (e.g. Marijuana, Hash, Hash oil); 2=Stimulants/Amphetamines (e.g. Adderall, Ritalin, Methamphetamine,); 3=Painkillers (e.g. OxyContin, Percocet, Vicodin); 4=Sedatives/Sleeping Pills (e.g. Xanax, Valium, Ambien); 5=Opiates (e.g. Heroin, Smoked Heroin, Opium); 6=Cocaine (e.g. Crack, Freebase, Coca leaves) ; 7=Hallucinogens (e.g Ecstasy, LSD, Mushrooms) ; 8=Synthetic Cannabinoids (e.g. K2/Spice) ; 9=Over the Counter Drugs Containing DXM (e.g. Nyquil) ; 10=Other (please specify): ____________________; 888=Not Applicable ; 999=Missing
medhx9aString100RecommendedDo you use other recreational "street" drugs? If yes, please specify - 1ema_10a_substance_specify
ema_10b_drugstressIntegerRecommendedTo what degree were you using recreational drugs to reduce stress or worry?0::4; 888; 9990=Not at all; 1=Slightly ; 2=Moderately; 3=Very ; 4=Extremely; 888=Not Applicable ; 999=Missing
ema_11_avoidIntegerRecommendedIn the past hour... To what degree did you give up saying or doing what you like (or mattered to you) in order to control and manage anxiety?0::4; 888; 9990=Not at all; 1=Slightly ; 2=Moderately; 3=Very ; 4=Extremely; 888=Not Applicable ; 999=Missing
ema_12_poseventIntegerRecommendedIn the past hour... Did you experience 1 or more positive events?0;1;888;9990 = No; 1 = Yes; 888 = Not Applicable; 999 = Missing
ema_12a_posamtIntegerRecommendedHow positive was the positive event you experienced in the past hour?0::4; 888; 9990=Not at all; 1=Slightly ; 2=Moderately; 3=Very ; 4=Extremely; 888=Not Applicable ; 999=Missing
ema_12b_posimportIntegerRecommendedHow important was the positive event you experienced in the past hour?0::4; 888; 9990=Not at all; 1=Slightly ; 2=Moderately; 3=Very ; 4=Extremely; 888=Not Applicable ; 999=Missing
ema_12c_posdescString200RecommendedPlease briefly describe the positive event in your own words.888=Not Applicable; 999=Missing
ema_13_negeventIntegerRecommendedIn the past hour... Did you experience 1 or more negative events?0;1;888;9990 = No; 1 = Yes; 888 = Not Applicable; 999 = Missing
ema_13a_negamtIntegerRecommendedHow negative was the negative event you experienced in the past hour?0::4; 888; 9990=Not at all; 1=Slightly ; 2=Moderately; 3=Very ; 4=Extremely; 888=Not Applicable ; 999=Missing
ema_13b_negimportIntegerRecommendedHow important was the negative event you experienced in the past hour?0::4; 888; 9990=Not at all; 1=Slightly ; 2=Moderately; 3=Very ; 4=Extremely; 888=Not Applicable ; 999=Missing
ema_13c_negdescString200RecommendedPlease briefly describe the negative event in your own words.888=Not Applicable; 999=Missing
ema_14_optionalString500RecommendedOPTIONAL: Please briefly describe in your own words what you were doing and how you felt at the time of ping?888=Not Applicable; 999=Missing
version_formString100RecommendedForm used/assessment name
phenotypeString200RequiredPhenotype/diagnosis for the subjectgroup
phenotype_descriptionString4,000RequiredDescription of the phenotype for the subjectsubgroup
timeptIntegerRecommendedTime Point888 = not applicable; 999 = missingtimestamp
has_dataString5RequiredIndicates if survey instance has any data
TRUE; FALSE
TRUE = Data present; FALSE = No data present
survey_idString75RequiredIndicates type of surveyMORNING = Self-initated am survey; MOMENTARY = Quasi-random survey; EVENT = Survey regarding collaboratively scheduled pleasurable event; EVENING = Self-initiated pm survey
timezone_offsetIntegerRequiredMinutes of timezone offset from UTC
hourIntegerRecommendedHour of the day of the sample0 :: 24Range begins at 0 = Midnight
dayIntegerRecommendedDay of assessment period
survey_sequenceString50RecommendedSequence of surveys within assessment dayinstance
momentary_dayIntegerRecommendedDay of assessment period for momentary surveys only
momentary_instanceString50RecommendedSequence of surveys within assessment day for momentary surveys only
momentary_arousalIntegerRecommendedDuring Momentary Survey: How keyed-up or excited are you right now?1 :: 100
momentary_interoceptionIntegerRecommendedHow much have you noticed bodily changes because of your emotion?1 :: 100
momentary_amusedIntegerRecommendedDuring Momentary Survey: How AMUSED do you feel right now?1 :: 100
momentary_contentIntegerRecommendedDuring Momentary Survey: How CONTENT do you feel right now?1 :: 100
momentary_happyIntegerRecommendedDuring Momentary Survey: How HAPPY do you feel right now?1 :: 100
momentary_loveIntegerRecommendedDuring Momentary Survey: How LOVE do you feel right now?1 :: 100
momentary_proudIntegerRecommendedDuring Momentary Survey: How PROUD do you feel right now?1 :: 100
momentary_angryIntegerRecommendedDuring Momentary Survey: How ANGRY do you feel right now?1 :: 100
momentary_sadIntegerRecommendedDuring Momentary Survey: How SAD do you feel right now?1 :: 100
momentary_scaredIntegerRecommendedDuring Momentary Survey: How SCARED do you feel right now?1 :: 100
momentary_ashamedIntegerRecommendedDuring Momentary Survey: How ASHAMED do you feel right now?1 :: 100
momentary_anxiousIntegerRecommendedDuring Momentary Survey: How ANXIOUS do you feel right now?1 :: 100
emotional_event_since_prevIntegerRecommendedWas there a significant emotional event since the last survey?0;10 = No; 1 = Yes
nonevent_emotion_regulationIntegerRecommendedSince the last survey, did you try to increase or decrease any of your emotions?0;10 = No; 1 = Yes
event_valenceIntegerRecommendedWas the emotional event-1;0;1-1 = Negative; 0 = Mixed ; 1 = Positive
how_long_ago_did_event_beginIntegerRecommendedHow long ago did the event begin?0 :: 180Value in minutes; only displays if emotional event indicated
how_long_did_emotions_lastIntegerRecommendedHow long did your emotions last?0 :: 180Value in minutes; only displays if emotional event indicated
event_emotion_regulationIntegerRecommendedDuring the event, did you try to increase or decrease any of your emotions?0;10 = No; 1 = Yes; Only displays if emotion regulation is endorsed
positive_regulationIntegerRecommendedHow were you attempting to change your positive emotions (amusement, contentment, joy, love, and pride)?-1;0;11 = Increase; 0 = Neither; -1 = Decrease; Only displays if emotion regulation is endorsed
negative_regulationIntegerRecommendedHow were you attempting to change your negative emotions (anger, sadness, fear, shame, and anxiety)?-1;0;11 = Increase; 0 = Neither; -1 = Decrease; Only displays if emotion regulation is endorsed
pos_up_attentionIntegerRecommendedShifting attention (Turning attention towards situation)Only displays if appropriate regulation goal is selected
pos_up_reappraisingIntegerRecommendedReappraising (Thinking about the situation differently)Only displays if appropriate regulation goal is selected
pos_up_expressingIntegerRecommendedExpressing (Showing how you are feeling)Only displays if appropriate regulation goal is selected
pos_up_sharingIntegerRecommendedSharing (Talking to others about how you feel)Only displays if appropriate regulation goal is selected
pos_up_imaginingIntegerRecommendedImagining (Thinking about positive situations)Only displays if appropriate regulation goal is selected
pos_down_attentionIntegerRecommendedShifting attention (Turning attention away from situation)Only displays if appropriate regulation goal is selected
pos_down_reappraisingIntegerRecommendedReappraising (Thinking about the situation differently)Only displays if appropriate regulation goal is selected
pos_down_hidingIntegerRecommendedHiding expressions (Hiding how you are feeling)Only displays if appropriate regulation goal is selected
pos_down_sharingIntegerRecommendedSharing (Talking to others about how you feel)Only displays if appropriate regulation goal is selected
pos_down_avoidingIntegerRecommendedAvoiding (Removing yourself from the situation)Only displays if appropriate regulation goal is selected
neg_up_attentionIntegerRecommendedShifting attention (Turning attention towards situation)Only displays if appropriate regulation goal is selected
neg_up_reappraisingIntegerRecommendedReappraising (Thinking about the situation differently)Only displays if appropriate regulation goal is selected
neg_up_expressingIntegerRecommendedExpressing (Showing how you are feeling)Only displays if appropriate regulation goal is selected
neg_up_sharingIntegerRecommendedSharing (Talking to others about how you feel)Only displays if appropriate regulation goal is selected
neg_up_imaginingIntegerRecommendedImagining (Thinking about negative situations)Only displays if appropriate regulation goal is selected
neg_down_attentionIntegerRecommendedShifting attention (Turning attention away from situation)Only displays if appropriate regulation goal is selected
neg_down_reappraisingIntegerRecommendedReappraising (Thinking about the situation differently)Only displays if appropriate regulation goal is selected
neg_down_hidingIntegerRecommendedHiding expressions (Hiding how you are feeling)Only displays if appropriate regulation goal is selected
neg_down_sharingIntegerRecommendedSharing (Talking to others about how you feel)Only displays if appropriate regulation goal is selected
neg_down_avoidingIntegerRecommendedAvoiding (Removing yourself from the situation)Only displays if appropriate regulation goal is selected
effort_attentionIntegerRecommendedHow much effort did you use to try to change your emotion(s) by shifting your attention?1 :: 100Only displays if regulation method is selected
effort_reappraisingIntegerRecommendedHow much effort did you use to try to change your emotion(s) by reappraising the situation?1 :: 100Only displays if regulation method is selected
effort_hidingIntegerRecommendedHow much effort did you use to try to change your emotion(s) by hiding them?1 :: 100Only displays if regulation method is selected
effort_expressingIntegerRecommendedHow much effort did you use to try to change your emotion(s) by showing how you feel?1 :: 100Only displays if regulation method is selected
effort_sharingIntegerRecommendedHow much effort did you use to try to change your emotion(s) by sharing with others?1 :: 100Only displays if regulation method is selected
effort_avoidingIntegerRecommendedHow much effort did you use to try to change your emotion(s) by avoiding the situation?1 :: 100Only displays if regulation method is selected
effort_imaginingIntegerRecommendedHow much effort did you use to try to change your emotion(s) by imagining other situations?1 :: 100Only displays if regulation method is selected
regulation_switchingIntegerRecommendedDid you switch strategies because it was not working?0;10 = No; 1 = Yes; Only displays if emotion regulation is endorsed
regulation_stoppingIntegerRecommendedAre you still trying to change your emotions?0;10 = No; 1 = Yes; Only displays if emotion regulation is endorsed
regulation_stopping_durationIntegerRecommendedHow long have you been trying to change your emotions?0 :: 180Value in minutes; only displays if regulation is ongoing at time of survey
regulation_successIntegerRecommendedHow successful were you at changing your emotions?1 :: 100Only displays if emotion regulation is endorsed
regulation_self_efficacyIntegerRecommendedHow successful do you think you will be at changing your emotions the next time you are in this situation?1 :: 100Only displays if emotion regulation is endorsed
mindful_acceptanceIntegerRecommendedHow much are you judging whether your thoughts and feelings are good or bad?1 :: 100
mindful_actawareIntegerRecommendedHow much are you paying attention to the things you are doing?1 :: 100
mindful_describeIntegerRecommendedHow well can you describe the feelings that you are having right now?1 :: 100
loc_homeIntegerRecommendedWhere is subject completing survey? Home0;10 = No; 1 = Yes
loc_workIntegerRecommendedWhere is subject completing survey? Work/ School0;10 = No; 1 = Yes
loc_familyIntegerRecommendedWhere is subject completing survey? Friend/ Family home0;10 = No; 1 = Yes
loc_publicIntegerRecommendedWhere is subject completing survey? Public place (bus, store, etc)0;10 = No; 1 = Yes
loc_treatmentIntegerRecommendedWhere is subject completing survey? Treatment/ Doctors office0;10 = No; 1 = Yes
activity_workingIntegerRecommendedWhich activity is topic of survey? Working/ Studying0;10 = No; 1 = Yes
activity_eatingIntegerRecommendedWhich activity is topic of survey? Eating/ Drinking0;10 = No; 1 = Yes
activity_recreationIntegerRecommendedWhich activity is topic of survey? Recreation/ Hobby0;10 = No; 1 = Yes
activity_computerIntegerRecommendedWhich activity is topic of survey? Internet/ Computer use0;10 = No; 1 = Yes
activity_errandsIntegerRecommendedWhich activity is topic of survey? Errands/ Housework0;10 = No; 1 = Yes
activity_restingIntegerRecommendedWhich activity is topic of survey? Resting0;10 = No; 1 = Yes
activity_exercisingIntegerRecommendedWhich activity is topic of survey? Exercising0;10 = No; 1 = Yes
activity_shoppingIntegerRecommendedWhich activity is topic of survey? Shopping0;10 = No; 1 = Yes
activity_tvIntegerRecommendedWhich activity is topic of survey? TV/ Music0;10 = No; 1 = Yes
activity_commutingIntegerRecommendedWhich activity is topic of survey? Smoking0;10 = No; 1 = Yes
activity_smokingIntegerRecommendedWhich activity is topic of survey? Commuting/ Traveling0;10 = No; 1 = Yes
activity_bathingIntegerRecommendedWhich activity is topic of survey? Bathing/ Hygiene0;10 = No; 1 = Yes
activity_pacingIntegerRecommendedWhich activity is topic of survey? Pacing restlessly0;10 = No; 1 = Yes
activity_socializingIntegerRecommendedWhich activity is topic of survey? Socializing0;10 = No; 1 = Yes
activity_nothingIntegerRecommendedWhich activity is topic of survey? Nothing0;10 = No; 1 = Yes
activity_desireIntegerRecommendedHow much do you want to be doing an activity right now?1 :: 100Only displays if activity "Nothing" is selected
activity_interestIntegerRecommendedHow interested are you in the activity?1 :: 100
activity_enjoymentIntegerRecommendedHow much are you enjoying the activity?1 :: 100
activity_anticipatoryIntegerRecommendedHow much do you think you will enjoy that activity the next time you do it?1 :: 100
social_soIntegerRecommendedWhich social interaction is the topic of survey? Significant other0;10 = No; 1 = Yes
social_familyIntegerRecommendedWhich social interaction is the topic of survey? Family/ Roommates0;10 = No; 1 = Yes
social_friendsIntegerRecommendedWhich social interaction is the topic of survey? Friends0;10 = No; 1 = Yes
social_coworkersIntegerRecommendedWhich social interaction is the topic of survey? Coworkers/ Classmates0;10 = No; 1 = Yes
social_doctorIntegerRecommendedWhich social interaction is the topic of survey? Doctor/ Therapist0;10 = No; 1 = Yes
social_strangersIntegerRecommendedWhich social interaction is the topic of survey? Strangers0;10 = No; 1 = Yes
social_aloneIntegerRecommendedWhich social interaction is the topic of survey? No one/ Alone0;10 = No; 1 = Yes
social_desireIntegerRecommendedHow much do you want to be interacting with someone right now?1 :: 100Only displays if social "No one/ Alone" is selected
social_inpersonIntegerRecommendedHow is social interaction happening? In person0;10 = No; 1 = Yes
social_phoneIntegerRecommendedHow is social interaction happening? Phone/ Video call0;10 = No; 1 = Yes
social_electronicIntegerRecommendedHow is social interaction happening? Electronically (text, social media, etc.)0;10 = No; 1 = Yes
social_interestIntegerRecommendedHow interested are you in this social interaction?1 :: 100
social_enjoymentIntegerRecommendedHow much are you enjoying this social interaction?1 :: 100
social_anticipatoryIntegerRecommendedHow much do you think you will enjoy interacting with them next time?1 :: 100
scheduled_event_completedIntegerRecommendedHave you completed your scheduled event yet?0;10 = No; 1 = Yes
event_survey_reminderIntegerRecommendedPlease remember to fill out an Event Survey if you have not already.0;10 = Later; 1 = Completed; Only displays if scheduled event has taken place
event_anticipatory_positiveIntegerRecommendedHow positive do you feel right now while thinking about that event?1 :: 100Only displays if scheduled event has not taken place
event_anticipatory_negativeIntegerRecommendedHow negative do you feel right now while thinking about that event?1 :: 100Only displays if scheduled event has not taken place
event_anticipatory_motivationIntegerRecommendedHow motivated are you right now to do this activity?1 :: 100Only displays if scheduled event has not taken place
infrequency_4IntegerRecommendedSometimes when walking down the sidewalk, I have seen children playing.0;10 = Invalid; 1 = Valid; Displayed randomly with only one infrequency item shown per survey
infrequency_12IntegerRecommendedThere have been a number of occasions when people I know have said hello to me.0;10 = Invalid; 1 = Valid; Displayed randomly with only one infrequency item shown per survey
infrequency_28IntegerRecommendedOn some occasions I have noticed that some other people are better dressed than myself.0;10 = Invalid; 1 = Valid; Displayed randomly with only one infrequency item shown per survey
infrequency_52IntegerRecommendedThere have been times when I have dialed a telephone number only for no one to answer.0;10 = Invalid; 1 = Valid; Displayed randomly with only one infrequency item shown per survey
infrequency_82IntegerRecommendedAt times when I was ill or tired, I have felt like going to bed early.0;10 = Invalid; 1 = Valid; Displayed randomly with only one infrequency item shown per survey
infrequency_104IntegerRecommendedOn some mornings, I didnt get out of bed immediately when I first woke up.0;10 = Invalid; 1 = Valid; Displayed randomly with only one infrequency item shown per survey
infrequency_8IntegerRecommendedDriving from New York to San Francisco is generally faster than flying between these cities.0;10 = Invalid; 1 = Valid; Displayed randomly with only one infrequency item shown per survey
infrequency_23IntegerRecommendedI cannot remember a single occasion when I have ridden on a bus.0;10 = Invalid; 1 = Valid; Displayed randomly with only one infrequency item shown per survey
infrequency_56IntegerRecommendedI cannot remember a time when I talked with someone who wore glasses.0;10 = Invalid; 1 = Valid; Displayed randomly with only one infrequency item shown per survey
rspectmeIntegerRecommendedIf I do not do well all the time, people will not respect me.1::7;-77 = Totally Agree; 6 = Agree Very Much; 5 = Agree Slightly; 4 = Neutral; 3 = Disagree Slightly; 2 = Disagree Very Much; 1 = Totally Disagreedpb_1
lttlepntIntegerRecommendedIf you cannot do something well, there is little point in doing it at all.1::7;-77 = Totally Agree; 6 = Agree Very Much; 5 = Agree Slightly; 4 = Neutral; 3 = Disagree Slightly; 2 = Disagree Very Much; 1 = Totally Disagreedpb_2
failpartIntegerRecommendedIf I fail partly, it is as bad as being a complete failure.1::7;-77 = Totally Agree; 6 = Agree Very Much; 5 = Agree Slightly; 4 = Neutral; 3 = Disagree Slightly; 2 = Disagree Very Much; 1 = Totally Disagreedpb_3
auditory_hallucinationsIntegerRecommendedAre you hearing voices, or hearing something else other people can't hear?0;10 = No; 1 = Yes
voice_negativityIntegerRecommendedHow negative are the things that youre hearing?1 :: 100Only displays if hallucinations endorsed
visual_hallucinationsIntegerRecommendedAre you seeing visions or things that other people cant see?0;10 = No; 1 = Yes
visual_negativityIntegerRecommendedHow negative are the things that youre seeing?1 :: 100Only displays if hallucinations endorsed
delusion_suspicionIntegerRecommendedHow suspicious do you feel right now?1 :: 100
delusion_thoughtcontrolIntegerRecommendedHow much is something or someone controlling your thoughts?1 :: 100
delusion_mindreadingIntegerRecommendedHow much is someone reading your mind or are you reading someone elses mind?1 :: 100
video_availabilityIntegerRecommendedAre you able to take a 30 second video right now?0;10 = No; 1 = Yes
video_vidString250RecommendedGive a step by step description of what you did in the last hour. Please talk for a full 30 seconds.Text indicates video was recorded
daily_survey_completeIntegerRecommended1 if survey is complete, blank otherwise11 if survey is complete, blank otherwise
am_arousalIntegerRecommendedMorning: How keyed-up or excited are you right now?1 :: 100
am_amusedIntegerRecommendedMorning: How AMUSED do you feel right now?1 :: 100
am_contentIntegerRecommendedMorning: How CONTENT do you feel right now?1 :: 100
am_happyIntegerRecommendedMorning: How HAPPY do you feel right now?1 :: 100
am_loveIntegerRecommendedMorning: How LOVE do you feel right now?1 :: 100
am_proudIntegerRecommendedMorning: How PROUD do you feel right now?1 :: 100
am_angryIntegerRecommendedMorning: How ANGRY do you feel right now?1 :: 100
am_sadIntegerRecommendedMorning: How SAD do you feel right now?1 :: 100
am_scaredIntegerRecommendedMorning: How SCARED do you feel right now?1 :: 100
am_ashamedIntegerRecommendedMorning: How ASHAMED do you feel right now?1 :: 100
am_anxiousIntegerRecommendedMorning: How ANXIOUS do you feel right now?1 :: 100
am_scheduled_eventString250RecommendedYou have an event scheduled today, please type the event into the box below:
am_anticipatory_posIntegerRecommendedHow positive do you feel right now while thinking about that event?1 :: 100am_event_anticipatory_positive
am_anticipatory_negIntegerRecommendedHow negative do you feel right now while thinking about that event?1 :: 100am_event_anticipatory_negative
am_anticipatory_motIntegerRecommendedHow motivated are you right now to do this activity?1 :: 100am_event_anticipatory_motivated
am_survey_completeIntegerRecommended1 if survey is complete, blank otherwise11 if survey is complete, blank otherwise
event_arousalIntegerRecommendedDuring Event: How keyed-up or excited are you right now?1 :: 100
event_amusedIntegerRecommendedDuring Event: How AMUSED do you feel right now?1 :: 100
event_contentIntegerRecommendedDuring Event: How CONTENT do you feel right now?1 :: 100
event_happyIntegerRecommendedDuring Event: How HAPPY do you feel right now?1 :: 100
event_loveIntegerRecommendedDuring Event: How LOVE do you feel right now?1 :: 100
event_proudIntegerRecommendedDuring Event: How PROUD do you feel right now?1 :: 100
event_angryIntegerRecommendedDuring Event: How ANGRY do you feel right now?1 :: 100
event_sadIntegerRecommendedDuring Event: How SAD do you feel right now?1 :: 100
event_scaredIntegerRecommendedDuring Event: How SCARED do you feel right now?1 :: 100
event_ashamedIntegerRecommendedDuring Event: How ASHAMED do you feel right now?1 :: 100
event_anxiousIntegerRecommendedDuring Event: How ANXIOUS do you feel right now?1 :: 100
event_enjoyIntegerRecommendedHow much did you enjoy this event?1 :: 100
event_negativeIntegerRecommendedHow negatively did you feel during the event?1 :: 100
event_motivationIntegerRecommendedHow motivated were you to do this activity?1 :: 100
event_video_availabilityIntegerRecommendedAre you able to take a 30 second video right now?0;10 = No; 1 = Yes
event_video_vidString250RecommendedDescribe the event step by step and how you felt during it. Please talk for a full 30 seconds.Text indicates video was recorded
event_survey_completeIntegerRecommended1 if survey is complete, blank otherwise11 if survey is complete, blank otherwise
pm_arousalIntegerRecommendedAfternoon: How keyed-up or excited are you right now?1 :: 100
pm_amusedIntegerRecommendedAfternoon: How AMUSED do you feel right now?1 :: 100
pm_contentIntegerRecommendedAfternoon: How CONTENT do you feel right now?1 :: 100
pm_happyIntegerRecommendedAfternoon: How HAPPY do you feel right now?1 :: 100
pm_loveIntegerRecommendedAfternoon: How LOVE do you feel right now?1 :: 100
pm_proudIntegerRecommendedAfternoon: How PROUD do you feel right now?1 :: 100
pm_angryIntegerRecommendedAfternoon: How ANGRY do you feel right now?1 :: 100
pm_sadIntegerRecommendedAfternoon: How SAD do you feel right now?1 :: 100
pm_scaredIntegerRecommendedAfternoon: How SCARED do you feel right now?1 :: 100
pm_ashamedIntegerRecommendedAfternoon: How ASHAMED do you feel right now?1 :: 100
pm_anxiousIntegerRecommendedAfternoon: How ANXIOUS do you feel right now?1 :: 100
skippedIntegerRecommendedDid you skip any surveys today for any reason?0;10 = No; 1 = Yes
skip_drivingIntegerRecommendedWhy was a survey skipped? Driving0;10 = No; 1 = Yes; Displays if surveys were skipped
skip_bathingIntegerRecommendedWhy was a survey skipped? Bathing0;10 = No; 1 = Yes; Displays if surveys were skipped
skip_exercisingIntegerRecommendedWhy was a survey skipped? Exercising0;10 = No; 1 = Yes; Displays if surveys were skipped
skip_meetingIntegerRecommendedWhy was a survey skipped? Meeting or class0;10 = No; 1 = Yes; Displays if surveys were skipped
skip_busyIntegerRecommendedWhy was a survey skipped? Busy0;10 = No; 1 = Yes; Displays if surveys were skipped
skip_lostIntegerRecommendedWhy was a survey skipped? Misplaced the phone0;10 = No; 1 = Yes; Displays if surveys were skipped
skip_techIntegerRecommendedWhy was a survey skipped? Technical issues0;10 = No; 1 = Yes; Displays if surveys were skipped
skip_batteryIntegerRecommendedWhy was a survey skipped? Phone battery died0;10 = No; 1 = Yes; Displays if surveys were skipped
skip_annoyedIntegerRecommendedWhy was a survey skipped? Annoyed with the prompts0;10 = No; 1 = Yes; Displays if surveys were skipped
skip_alarmIntegerRecommendedWhy was a survey skipped? Didnt notice the alarm0;10 = No; 1 = Yes; Displays if surveys were skipped
skip_desireIntegerRecommendedWhy was a survey skipped? Didnt want to0;10 = No; 1 = Yes; Displays if surveys were skipped
skip_otherIntegerRecommendedWhy was a survey skipped? Other0;10 = No; 1 = Yes; Displays if surveys were skipped
eventString250RecommendedPlease enter the event you had planned for today.
event_completionIntegerRecommendedDid you complete todays scheduled event?0;10 = No; 1 = Yes
rescheduleIntegerRecommendedDid you reschedule todays event?0;10 = No; 1 = Yes; Displays if event was not completed
event_updateIntegerRecommendedPlease update the event, or contact the researchers to do so, if you have not already.0;10 = Later; 1 = Updated; Displays if event was rescheduled
pm_event_desireIntegerRecommendedHow much do you want to do this event?1 :: 100Displays if event was not rescheduled
event_obstacle_socialIntegerRecommendedWhy did you reschedule event? Other people involved cancelled0;10 = No; 1 = Yes; Displays if event was not completed
event_obstacle_locationIntegerRecommendedWhy did you reschedule event? Venue/location was closed0;10 = No; 1 = Yes; Displays if event was not completed
event_obstacle_transportIntegerRecommendedWhy did you reschedule event? I couldnt get to the event0;10 = No; 1 = Yes; Displays if event was not completed
event_obstacle_desireIntegerRecommendedWhy did you reschedule event? I didnt want to do it0;10 = No; 1 = Yes; Displays if event was not completed
event_obstacle_valueIntegerRecommendedWhy did you reschedule event? It didnt seem worth the effort0;10 = No; 1 = Yes; Displays if event was not completed
event_obstacle_otherIntegerRecommendedWhy did you reschedule event? Other0;10 = No; 1 = Yes; Displays if event was not completed
obstacles_otherString250RecommendedWhat were the other things that prevented you from doing it?0;10 = No; 1 = Yes; Displays if event was not completed
pm_event_positiveIntegerRecommendedHow positive did you feel?1 :: 100Displays if event was completed
pm_event_negativeIntegerRecommendedHow negative did you feel?1 :: 100Displays if event was completed
pm_event_motivationIntegerRecommendedHow motivated did you feel to complete the event?1 :: 100Displays if event was completed
pm_survey_completeIntegerRecommended1 if survey is complete, blank otherwise11 if survey is complete, blank otherwise
valid_entryString7RecommendedIdentifies if infrequency item was endorsed, suggesting survey entry may be invalidVALID = No infrequency endorsed; INVALID = Infrequency item endorsed
video_presentString5RecommendedIdentifies if a video is present for the survey instanceTRUE = Video recorded; FALSE = No video recorded; Value is missing if no video item in survey instance
eregynIntegerRecommendedIndicates if emotion regulation was selected0;10 = No; 1 = Yes
ereg_negdownynIntegerRecommendedIndicates negative emotion downregulation0;10 = No; 1 = Yes
ereg_posupynIntegerRecommendedIndicates positive emotion upregulation0;10 = No; 1 = Yes
ereg_negupynIntegerRecommendedIndicates negative emotion upregulation0;10 = No; 1 = Yes
ereg_posdownynIntegerRecommendedIndicates positive emotion downregulation0;10 = No; 1 = Yes
ereg_selectIntegerRecommendedNumber of emotion strategies selected0 :: 7
ereg_select_negdownIntegerRecommendedNumber of negative emotion downregulation strategies selected0 :: 5
ereg_select_posupIntegerRecommendedNumber of positive emotion upregulation strategies selected0 :: 5
ereg_select_negupIntegerRecommendedNumber of negative emotion upregulation strategies selected0 :: 5
ereg_select_posdownIntegerRecommendedNumber of positive emotion downregulation strategies selected0 :: 5
ereg_effortFloatRecommendedAverage of emotion regulation effort0 :: 100
ereg_effort_negdownFloatRecommendedAverage of negative downregulation effort0 :: 100
ereg_effort_posupFloatRecommendedAverage of positive upregulation effort0 :: 100
ereg_effort_negupFloatRecommendedAverage of negative upregulation effort0 :: 100
ereg_effort_posdownFloatRecommendedAverage of positive downregulation effort0 :: 100
phx_emo_paFloatRecommendedPositive Affect Score. Average across all items.pos_affect_avg
pos_affect_maxIntegerRecommendedMaximum positive affect value1 :: 100
phx_emo_naFloatRecommendedNegative Affect Score. Average across all items.neg_affect_avg
neg_affect_maxIntegerRecommendedMaximum negative affect value1 :: 100
mom_pos_aff_chaFloatRecommendedChange in positive affect from previous momentary in the same day -100 :: 100momentary_pos_affect_change
mom_neg_aff_chFloatRecommendedChange in negative affect from previous momentary in the same day -100 :: 100momentary_neg_affect_change
pos_affect_changeFloatRecommendedChange in positive affect from previous survey in the same day -100 :: 100
neg_affect_changeFloatRecommendedChange in negative affect from previous survey in the same day -100 :: 100
activity_goal_directedIntegerRecommendedIndicates if any goal-directed activities are endorsed0;10 = No goal-directed activity endorsed; 1 = Endorsed any goal-directed activity
social_interactionIntegerRecommendedIndicates if any social interactions are endorsed0;10 = No social activity endorsed; 1 = Endorsed any social interaction
dpb_avgFloatRecommendedAverage of Defeatist Performance Beliefs items1 :: 100
aclavgFloatRecommendedRoot mean square acceleration across al three axes in m/s^2 using: sqrt(X^2+Y^2+Z^2)
distance_changeFloatRecommendedChange in distance in meters from previous recording
home_percentFloatRecommendedPercentage of time identified at home GPS location15 minutes before and 15 minutes after survey instance
meters_from_homeFloatRecommendedMeters from home GPS location
rmsFloatRecommendedRoot mean sum of amplitudevox_rms
vox_variFloatRecommendedAverage variance of vocal amplitude of all points15 minutes before and 15 minutes after survey instance
vox_std_devFloatRecommendedAverage square root of vocal variance15 minutes before and 15 minutes after survey instance
vox_actFloatRecommendedNumber of frames in audio sample in which voice activity is detected
mag_avgFloatRecommendedMean root mean square acceleration across al three axes in m/s^2 using: sqrt(X^2+Y^2+Z^2)
mag_devFloatRecommendedStandard deviation of root mean square acceleration across al three axes in G forces using: sqrt(X^2+Y^2+Z^2)
active_percentFloatRecommendedPercentage of time that movement is indicated (based on acceleration >.1G or .98m/s2)15 minutes before and 15 minutes after survey instance
eda_avgFloatRecommendedAverage Electro Dermal Activity signal in microsiemens15 minutes before and 15 minutes after survey instance
eda_devFloatRecommendedStandard deviation of electrodermal activity in microsiemens
temp_avgFloatRecommendedAverage temperature in degrees Celsius15 minutes before and 15 minutes after survey instance
band_worn_percentFloatRecommendedPercentage of time band was worn based on invalid temperature values15 minutes before and 15 minutes after survey instance
pre_aclavgFloatRecommendedAverage phone accelerometry using sqrt(x2+y2+z2) in m/s2Hour preceeding survey instance
pre_distance_changeFloatRecommendedChange in distance in meters from previous recording
pre_home_percentFloatRecommendedPercentage of time identified at home GPS locationHour preceeding survey instance
pre_meters_from_homeFloatRecommendedAverage distance from home in metersHour preceeding survey instance
pre_vox_rmsFloatRecommendedAverage root mean sum of vocal amplitudeHour preceeding survey instance
pre_vox_variFloatRecommendedAverage variance of vocal amplitude of all pointsHour preceeding survey instance
pre_vox_std_devFloatRecommendedAverage square root of vocal varianceHour preceeding survey instance
pre_vox_actFloatRecommendedAverage number of samples from sampling periods in which voice activity is detectedHour preceeding survey instance
pre_mag_avgFloatRecommendedAverage band accelerometry using sqrt(x2+y2+z2) in m/s2, including the force of gravityHour preceeding survey instance
pre_mag_devFloatRecommendedAverage deviation of g force acting on bandHour preceeding survey instance
pre_active_percentFloatRecommendedPercentage of time that movement is indicated (based on acceleration >.1G or .98m/s2)Hour preceeding survey instance
pre_eda_avgFloatRecommendedAverage Electro Dermal Activity signal in microsiemensHour preceeding survey instance
pre_eda_devFloatRecommendedAverage deviation of Electro Dermal Activity signalHour preceeding survey instance
pre_temp_avgFloatRecommendedAverage temperature in degrees CelsiusHour preceeding survey instance
pre_band_worn_percentFloatRecommendedPercentage of time band was worn based on invalid temperature valuesHour preceeding survey instance
event_dur_aclavgFloatRecommendedAverage phone accelerometry using sqrt(x2+y2+z2) in m/s230 minutes before start through 30 minutes after conclusion of emotional event based on Momentary survey
event_dur_distance_changeFloatRecommendedAverage change in distance in meters30 minutes before start through 30 minutes after conclusion of emotional event based on Momentary survey
event_dur_home_percentFloatRecommendedPercentage of time identified at home GPS location30 minutes before start through 30 minutes after conclusion of emotional event based on Momentary survey
event_dur_meters_from_homeFloatRecommendedAverage distance from home in meters30 minutes before start through 30 minutes after conclusion of emotional event based on Momentary survey
event_dur_vox_rmsFloatRecommendedAverage root mean sum of vocal amplitude30 minutes before start through 30 minutes after conclusion of emotional event based on Momentary survey
event_dur_vox_variFloatRecommendedAverage variance of vocal amplitude of all points30 minutes before start through 30 minutes after conclusion of emotional event based on Momentary survey
event_dur_vox_std_devFloatRecommendedAverage square root of vocal variance30 minutes before start through 30 minutes after conclusion of emotional event based on Momentary survey
event_dur_vox_actFloatRecommendedAverage number of samples from sampling periods in which voice activity is detected30 minutes before start through 30 minutes after conclusion of emotional event based on Momentary survey
event_dur_mag_avgFloatRecommendedAverage band accelerometry using sqrt(x2+y2+z2) in m/s2, including the force of gravity30 minutes before start through 30 minutes after conclusion of emotional event based on Momentary survey
event_dur_mag_devFloatRecommendedAverage deviation of g force acting on band30 minutes before start through 30 minutes after conclusion of emotional event based on Momentary survey
event_dur_active_percentFloatRecommendedPercentage of time that movement is indicated (based on acceleration >.1G or .98m/s2)30 minutes before start through 30 minutes after conclusion of emotional event based on Momentary survey
event_dur_eda_avgFloatRecommendedAverage Electro Dermal Activity signal in microsiemens30 minutes before start through 30 minutes after conclusion of emotional event based on Momentary survey
event_dur_eda_devFloatRecommendedAverage deviation of Electro Dermal Activity signal30 minutes before start through 30 minutes after conclusion of emotional event based on Momentary survey
event_dur_temp_avgFloatRecommendedAverage temperature in degrees Celsius30 minutes before start through 30 minutes after conclusion of emotional event based on Momentary survey
event_dur_band_worn_percentFloatRecommendedPercentage of time band was worn based on invalid temperature values30 minutes before start through 30 minutes after conclusion of emotional event based on Momentary survey
event_mag_avgFloatRecommendedAverage band acceleration using sqrt(x2+y2+z2) in m/s2, including the force of gravityEpoched physiology during emotional event reported in Momentary survey
event_mag_devFloatRecommendedAverage deviation of g force acting on bandEpoched physiology during emotional event reported in Momentary survey
event_active_percentFloatRecommendedPercentage of time that movement is indicated (based on acceleration >.1G or .98m/s2)Epoched physiology during emotional event reported in Momentary survey
event_eda_avgFloatRecommendedAverage Electro Dermal Activity signal in microsiemensEpoched physiology during emotional event reported in Momentary survey
event_eda_devFloatRecommendedAverage deviation of Electro Dermal Activity signalEpoched physiology during emotional event reported in Momentary survey
event_temp_avgFloatRecommendedAverage temperature in degrees CelsiusEpoched physiology during emotional event reported in Momentary survey
siteString101RecommendedSiteStudy Site
sessionIntegerRecommendedSession
sessionidString50RecommendedIdentifier of Testing Session
start_timeString50RecommendedTrial Start Time
snd_timeString50RecommendedTimestamp for the end of the sessionend_time
location_specString255RecommendedSpecify other location
ema_whoString500RecommendedWho is with you at the moment?
whatString500RecommendedWhat are you doing?
demo_22String15RecommendedHow many hours of sleep have you gotten in the last 24 hours?
ema_sadIntegerRecommendedSince the past alarm how much have you felt Sad or Depressed?1::71= Not at all; 7= Extremely
relaxedIntegerRecommendedHow relaxed are you?1::71=Not at all; 7=Very much
excitedIntegerRecommendedSince the past alarm, how much have you felt Energized or Excited?1::71= Not at all; 7= Extremely
ema_happyIntegerRecommendedSince the past alarm, how much have you felt Happy?1::71= Not at all; 7= Extremely
nervousIntegerRecommendedSince the past alarm, how much have you felt Anxious or Nervous?1::71= Not at all; 7= Extremely
concentratingIntegerRecommendedSince the last alarm, how much have you experienced difficulty concentrating?1::71= Not at all; 7= Extremely
voicesIntegerRecommendedSince the past alarm, how much have you heard voices?1::71= Not at all; 7= Extremely
paranoiaIntegerRecommendedSince the past alarm, how much have you had thoughts that others might want to harm you or that people are untrustworthy?1::71= Not at all; 7= Extremely
read_thoughtsIntegerRecommendedSince the past alarm, how much have you had thoughts that someone could read your mind or that you could read other's minds?1::71= Not at all; 7= Extremely
ideas_refIntegerRecommendedSince the past alarm, how much have you received personal messages, such as through the TV or radio?1::71= Not at all; 7= Extremely
powersIntegerRecommendedSince the past alarm, how much have you had thoughts that you have special powers or abilities?1::71= Not at all; 7= Extremely
sub_useString1,000RecommendedToday have you taken or used any of the following substances?Caffeine; Tobacco; Herbal supplements; Weight-loss supplements; Alcohol; Cannabis/marijuana; Cocaine/crack; Ecstasy/Molly; Heroin; Other street drug(s); Prescription drugs not prescribed to me; No substance/drug use
well_beingIntegerRecommendedIn thinking about your day today, what was your level of well-being?1::71= Not at all; 7= Extremely
teendemo9String50RecommendedWhat time did you go to bed last night?sleep
prescan_005FloatRecommendedHow many hours did you sleep last nightsleep_hour
restfulIntegerRecommendedHow restful was your sleep?1::71= Not at all; 7= Extremely
whereString500RecommendedWhere are you right now?
socializeString500RecommendedSince the last alarm, how many times did you socialize with someone else?
howString500RecommendedHow did you get where you are?
positiveIntegerRecommendedIn the past hour, how positive were your feelings?1::71= Not at all; 7= Extremely
engagedIntegerRecommendedIn the past hour, how engaged with other people were you?1::71= Not at all; 7= Extremely
accomplishIntegerRecommendedIn the past hour, how well were you able to accomplish your goals?1::71= Not at all; 7= Extremely
ema_confidentIntegerRecommendedIn the past hour, how confident did you feel?1::71= Not at all; 7= Extremelyconfident
meaningfulIntegerRecommendedHow meaningful were your activities in the past hour?1::71= Not at all; 7= Extremely
ema_moodString500RecommendedWhat is your current mood?mood
ema_tiredIntegerRecommendedAre you feeling tired?1::71= Not at all; 7= Extremelytired
ema_angryIntegerRecommendedAre you feeling angry or upset?1::71= Not at all; 7= Extremelyangry
ema_stressIntegerRecommendedAre you feeling stressed?1::71= Not at all; 7= Extremelystress
ema_impulsiveIntegerRecommendedAre you feeling impulsive?1::71= Not at all; 7= Extremelyimpulsive
forgetIntegerRecommendedAre you feeling forgetful?1::71= Not at all; 7= Extremely
successfulString500RecommendedDo you think you were successful in completing your goals for the day?
satisfiedString500RecommendedAre you satisfied with how you spent your day?
differentlyString500RecommendedIf you could redo today, what would you do differently?
Data Structure

This page displays the data structure defined for the measure identified in the title and structure short name. The table below displays a list of data elements in this structure (also called variables) and the following information:

  • Element Name: This is the standard element name
  • Data Type: Which type of data this element is, e.g. String, Float, File location.
  • Size: If applicable, the character limit of this element
  • Required: This column displays whether the element is Required for valid submissions, Recommended for valid submissions, Conditional on other elements, or Optional
  • Description: A basic description
  • Value Range: Which values can appear validly in this element (case sensitive for strings)
  • Notes: Expanded description or notes on coding of values
  • Aliases: A list of currently supported Aliases (alternate element names)
  • For valid elements with shared data, on the far left is a Filter button you can use to view a summary of shared data for that element and apply a query filter to your Cart based on selected value ranges

At the top of this page you can also:

  • Use the search bar to filter the elements displayed. This will not filter on the Size of Required columns
  • Download a copy of this definition in CSV format
  • Download a blank CSV submission template prepopulated with the correct structure header rows ready to fill with subject records and upload

Please email the The NDA Help Desk with any questions.

Distribution for DataStructure: ema01 and Element:
Chart Help

Filters enable researchers to view the data shared in NDA before applying for access or for selecting specific data for download or NDA Study assignment. For those with access to NDA shared data, you may select specific values to be included by selecting an individual bar chart item or by selecting a range of values (e.g. interview_age) using the "Add Range" button. Note that not all elements have appropriately distinct values like comments and subjectkey and are not available for filtering. Additionally, item level detail is not always provided by the research community as indicated by the number of null values given.

Filters for multiple data elements within a structure are supported. Selections across multiple data structures will be supported in a future version of NDA.