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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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NDA provides a single access to de-identified autism research data. For permission to download data, you will need an NDA account with approved access to NDA or a connected repository (AGRE, IAN, or the ATP). For NDA access, you need to be a research investigator sponsored by an NIH recognized institution with federal wide assurance. See Request Access for more information.

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Autism Diagnostic Interview-Questionnaire

761 Shared Subjects

Autism Diagnostic Interview-Questionnaire School and Preschool versions
Clinical Assessments
Diagnostic
09/26/2013
adi_q01
09/26/2013
View Change History
01
Query Element Name Data Type Size Required Description Value Range Notes Aliases
subjectkey GUID Required The NDAR Global Unique Identifier (GUID) for research subject NDAR*
src_subject_id String 20 Required Subject ID how it's defined in lab/project
interview_date Date Required Date on which the interview/genetic test/sampling/imaging/biospecimen was completed. MM/DD/YYYY Required field
interview_age Integer Required Age in months at the time of the interview/test/sampling/imaging. 0 :: 1260 Age 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.
sex String 20 Required Sex of the subject M;F M = Male; F = Female gender
comments_misc String 4,000 Recommended Miscellaneous comments on study, interview, methodology relevant to this form data
Query adiq_relatchild_pss1s2 Integer Recommended What is your relationship to child? 1;2;3;4;5;6;7;8;9 1=Biological Mother; 2=Biological Father; 3=Adoptive Mother; 4=Adoptive Father; 5=Stepmother; 6=Stepfather; 7= Grandparent; 8=Other; 9=Missing
Query adiq_currentconcern_ps Integer Recommended Do you currently have concerns about your child's behavior or development? 0;1;888 0=No; 1=Yes; 888=Missing ADIQ_CurrentConcern_PSS1S2
Query adiq_words2_pss1s2 Integer Recommended Did your child use single words before the age of 2? 0;1;888 0=No; 1=Yes; 888=Missing
Query adiq_loselang_pss1s2 Integer Recommended Did you child lose language skills (Stopped speaking for some months after having learned to talk)? 0;1;888 0=No; 1=Yes; 888=Missing
Query adiq_profhelp_pss1s2 Integer Recommended Have you asked a doctor or other professional for help about his/her behavior or development? 0;1;888 0=No; 1=Yes; 888=Missing
Query adiq_phrasesent_pss1s Integer Recommended Is he/she now able to talk using short phrases or sentences? 0;1;888 0=No; 1=Yes; 888=Missing
Query adiq_rangefaceexp_pss1s2 Integer Recommended Show a normal range of facial expressions? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_facematch_s1s2 Integer Recommended Use facial expressions that do not match the situation? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_laughunclear_pss1s2 Integer Recommended Laugh when it is not clear what is funny? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_nodyes_pss1s2 Integer Recommended Nod his/her head to mean yes? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_shakeno_pss1s2 Integer Recommended Shake his/her head to mean no? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_pointdist_pss1s2 Integer Recommended Point at things at a distance that interest him/her (for example, an airplane)? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_gesture_pss1s2 Integer Recommended Use gestures, other than pointing or pulling your hand, to let you know what he/she wants? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_tool_pss1s2 Integer Recommended Use your hand like a tool, or as if it were part of his/her own body? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_showinterest_pss1s2 Integer Recommended Show you things that interest him/her? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_comfort_pss1s2 Integer Recommended Try to comfort you when you are sad, sick or hurt? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_shareenjoy_s1s2 Integer Recommended Seem to want you to join in his/her enjoyment of things he/she likes? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_spontcopy_pss1 Integer Recommended Spontaneously try to copy your actions or those of other people? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_socialgame_pss1s2 Integer Recommended Spontaneously, join in and try to copy the actions in social games-such as Peek-a-boo? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing ADIQ_SocialGames_PSS1S2
Query adiq_pretend_pss1 Integer Recommended Play pretend games? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_lookup_pss1s2 Integer Recommended Look up and pay attention to you when you come into a room and start talking to him/her without calling his/her name? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_lookattnhelp_pss1 Integer Recommended Look at you when he/she wants your attention/help? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_interestpeers_pss1s2 Integer Recommended Seem interested in children of the same age whom he/she does not know? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_resppositive Integer Recommended Respond positively when a child of the same age approaches him/her? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing ADIQ_RespPositive_PSS1
Query adiq_inviteplay_pss1 Integer Recommended Invite you to play with him/her? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_unussensint_pss1s2 Integer Recommended Demonstrate unusual interests in the sight of things such as close peering or prolonged inspection of things (such as light)? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_othersensint_ps Integer Recommended Demonstrate other sensory interests such as the feel or taste of things or people? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_unusinterest_pss1s Integer Recommended Have any interest that he/she seeks out and that might seem unusual to other people? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing ADIQ_UnusInterest_PSS1S2
Query adiq_repetplay_pss1s2 Integer Recommended Play in repetitive ways with toys or objects (such as lining things ups for long periods of time)? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_circumint_pss1s2 Integer Recommended Have any interests that are unusual in their intensity but otherwise appropriate for his/her age group? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_unusattach_pss1s2 Integer Recommended Demonstrate any intense attachments to unusual objects such as a wooden spoon? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_handfingmann_pss Integer Recommended Have any unusual ways of moving his/her hands or fingers, such as flapping his/her hands? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing ADIQ_HandFingMann_PSS1S2
Query adiq_complemann_pss1s Integer Recommended Have any complicated movements of the whole body, such as repeatedly bouncing up and down while moving his/her hands? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing ADIQ_ComplexMann_PSS1S2
Query adiq_routine_pss1s2 Integer Recommended Become bothered by minor changes in his/her routine? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_compulsion_pss1s2 Integer Recommended Have things that he/she has to do in a very particular way or sequence, or rituals that he/she insists you go through? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_selfinjury_pss1 Integer Recommended Bang his/her head or bite or slap himself/herself? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_socialchat_pss1s2 Integer Recommended Talk with you just to be friendly (rather than to get something)? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_seekhelp_pss1 Integer Recommended Come get you when he/she needs help? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_smileadult_pss1s2 Integer Recommended Smile at friendly adults? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_objectuse_pss1s2 Integer Recommended Seem to be more interested in parts of a toy or an object rather than using the toy/object as it was intended? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_echolalia_pss1s2 Integer Recommended Use odd phrases or say one thing over and over in almost exactly the same way? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_verbalritual_pss1s2 Integer Recommended Say or ask the same sequence of things or insist that you say the something in a particular way? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_formalspeech_pss1s2 Integer Recommended Use overly formal words or phrases so that he/she sounds like a "little adult" or "a little professor"? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_tellday_pss1s2 Integer Recommended Tell you about things that happened in his/her day without being asked? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_friends_s1s2 Integer Recommended Get together with particular friends or a best friends? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_offershare_s1s2 Integer Recommended Offer to share foods or objects with others? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_askthoughts_s1s2 Integer Recommended Ask you questions about your experiences or thoughts? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_wave_pss1 Integer Recommended Wave goodbye without being told to do so? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_respapproach_pss1s2 Integer Recommended Seem interested or show pleasure when familiar, adults talk to him/her? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_joinactiv_pss1s2 Integer Recommended Join in activities with children of the same age, without being told to do so? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_pronounconf_pss1 Integer Recommended Confuse "you" and "I"? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_idiosynspeech_s1s2 Integer Recommended Say things in unusual, indirect ways? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_topicexcess_s1s2 Integer Recommended Talk about one topic or interest to an unusual degree? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_wordinvent_s1s2 Integer Recommended Use words that he/she seems to have invented or made up for her/himself? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_specialway_pss1 Integer Recommended Have a special way of saying things? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_noticeothface_s2 Integer Recommended Seem to notice the facial expressions of others? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_initiateconv_s2 Integer Recommended Initiate conversations about a range of topics? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_excesstalk_s2 Integer Recommended Talk so much that it is difficult for others to take a turn? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_socialactiv_s2 Integer Recommended Participate in social activities with people of the same age during free time? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_socialnaive_s2 Integer Recommended Seem socially nave when he/she interacts with others? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_oddspeech_s2 Integer Recommended Say things that sound odd to other people? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_excessdetail_s2 Integer Recommended Provide excess details when telling you about something? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_insistrules_s2 Integer Recommended Insist that others follow very particular rules at school or home? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_arrange_s2 Integer Recommended Become bothered by changes in how his/her personal things are arranged? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_cooperatplay_s1s2 Integer Recommended Play cooperatively in games that need some form of joining in with a group, such as a ball game? 1::4;888;999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
Query adiq_phrasesent_pss1s2 Integer Recommended Is he/she now able to talk using short phrases or sentences? 1::4; 888; 999 1=Not at all; 2=A Little; 3=Often; 4=Very Frequent; 888=Not Applicable; 999=Missing
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.