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Filter Cart

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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Developmental Milestones

devmile

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/project
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.
interview_dateDateRequiredDate on which the interview/genetic test/sampling/imaging/biospecimen was completed. MM/DD/YYYYRequired field
sexString20RequiredSex of the subjectM;FM = Male; F = Femalegender
devmile1IntegerRecommendedResponds to their own name0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the questiondm_01
devmile2IntegerRecommendedCrawls0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the questiondm_02
devmile3IntegerRecommendedListens to a story for a t least 5 minutes (that is, remains relatively still and directs attention to the storyteller or reader)0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the questiondm_03
devmile4IntegerRecommendedPlays make-believe0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the questiondm_04
devmile5IntegerRecommendedWalks on their own0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the questiondm_05
devmile6IntegerRecommendedFeeds self with spoon; may spill0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the questiondm_06
devmile7IntegerRecommendedPoints to objects he or she wants out of reach0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the questiondm_07
devmile8IntegerRecommendedHolds pencil in writing position0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the questiondm_08
devmile9IntegerRecommendedWalks up and down stairs0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the questiondm_09, dm_24
devmile10IntegerRecommendedSays single words0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the questiondm_10, dm_17
devmile11IntegerRecommendedWaves bye-bye0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the questiondm_11
devmile12IntegerRecommendedIdentifies at least 10 letters of the alphabet0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the questiondm_12
devmile13IntegerRecommendedSitting without support for at least 5 minutes0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the questiondm_13
devmile14IntegerRecommendedWashes and dries their own hands0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the questiondm_14
devmile15IntegerRecommendedAsks questions0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the questiondm_15
devmile16IntegerRecommendedSkips/hops0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the questiondm_16, dm_42
devmile17IntegerRecommendedImitates or tries to imitate parents or caregivers facial expressions (e.g., smiles and frowns)0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the questiondm_17
devmile18IntegerRecommendedPrints some letters0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the questiondm_14, dm_18
devmile19IntegerRecommendedDresses and undresses themselves0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the questiondm_19
devmile20IntegerRecommendedUses simple 4-5 word sentences0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the questiondm_20
devmile21IntegerRecommendedNames at least four colors0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the questiondm_21
devmile22IntegerRecommendedPotty-trained0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the questiondm_22
devmile23IntegerRecommendedStays dry through the night0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the questiondm_23
dm_02IntegerRecommendedTalks well enough for strangers to understand most of the time0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the question
dm_03IntegerRecommendedPicks up things like cereal o's between thumb and index finger0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the question
dm_04IntegerRecommendedResponds with a smile when someone smiles at them0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the question
dm_05IntegerRecommendedIs able to rhyme0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the question
dm_06IntegerRecommendedIdentifies all letters of the alphabet0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the question
dm_07IntegerRecommendedPlays games such as "peek-a-boo" and "pat-a-cake0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the question
dm_08IntegerRecommendedReaches for and grasps toys like rattles0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the question
dm_09IntegerRecommendedBathes independently0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the question
dm_10IntegerRecommendedDrinks from a cup or sippy cup on their own0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the question
dm_11IntegerRecommendedUses forks and spoons well0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the question
dm_12IntegerRecommendedSaying sentences with 2-4 words0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the question
dm_13IntegerRecommendedPlays role-playing games (for example, playing house or doctor)0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the question
dm_15IntegerRecommendedPrints some numbers0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the question
dm_16IntegerRecommendedStands alone and takes at least a few steps0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the question
dm_18IntegerRecommendedUnderstands and responds to "no0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the question
dm_19IntegerRecommendedRolls over in both directions (front to back, back to front)0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the question
dm_20IntegerRecommendedNods "yes" and shakes head "no" in response to questions0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the question
dm_21IntegerRecommendedStacks at least 6 cubes or blocks0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the question
dm_22IntegerRecommendedThrows a ball overhand0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the question
dm_23IntegerRecommendedFollows two-step instructions such as "Pick up your shoes and put them in the closet.0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the question
dm_25IntegerRecommendedShows sympathy or empathy towards peers when they are upset0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the question
dm_26IntegerRecommendedReports on past events and tells stories0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the question
dm_27IntegerRecommendedUses a pencil to write their name0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the question
dm_28IntegerRecommendedBegins to include other children in play, such as chase games0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the question
dm_29IntegerRecommendedHas a solid sense of time. They understand seconds, minutes, hours, days, weeks, and seasons0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the question
dm_30IntegerRecommendedFollows three-step instructions such as "Pick up your shoes, put them in the closet, and wash your hands.0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the question
dm_31IntegerRecommendedHelps dress themselves (for example, steps into pants, puts their arms through sleeves of a shirt, or pulls up pull-ups or underwear)0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the question
dm_32IntegerRecommendedPotty-trained. May have a few accidents0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the question
dm_33IntegerRecommendedAsks what unfamiliar words mean0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the question
dm_34IntegerRecommendedIs reading simple sentences (sounding out vowel sounds may still be difficult)0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the question
dm_35IntegerRecommendedBrings things to mouth0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the question
dm_36IntegerRecommendedWalks backwards in a line0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the question
dm_37IntegerRecommendedRemoves socks and shoes on their own0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the question
dm_38IntegerRecommendedHolds pencil in writing position, using an adult like 3 fingered grasp0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the question
dm_39IntegerRecommendedLaughs0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the question
dm_40IntegerRecommendedCuts paper in half0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the question
dm_41IntegerRecommendedHas a group of friends and wants to be like friends0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the question
dm_43IntegerRecommendedCan solve simple math problems using objects. Such as counting beads0::7; -1; -7; -8; -90= Not yet; 1= Before 6 Months; 2= 6 Months- 1 Year; 3= 1-2 Years; 4= 2-3 Years; 5= 3-4 Years; 6= 4-5 Years; 7= Yes; -1= Unanswered questions; -7= Skipped or left unanswered; -8= I don't know the answer to the question; -9= I don't want to answer the question
version_formString100RecommendedForm used/assessment name
comments_miscString4,000RecommendedMiscellaneous comments on study, interview, methodology relevant to this form data
timeptIntegerRecommendedTime Point888 = 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.

Distribution for DataStructure: devmile01 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.