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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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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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Data Structures with shared data
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Children's Test of Nonword Repetition

0 Shared Subjects

Children's Test of Nonword Repetition
Clinical Assessments
View Change History
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_DATE_CNREP
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. INTERVIEW_AGE_CNREP
sex String 20 Required Sex of the subject M;F M = Male; F = Female gender
Query cnrep_1 Integer Recommended 1. dopelate 0;1 0=Incorrect; 1=Correct
Query cnrep_2 Integer Recommended 2. glistering 0;1 0=Incorrect; 1=Correct
Query sum2syl Integer Recommended 2-syllable Total 0::10
Query cnrep_3 Integer Recommended 3. pennel 0;1 0=Incorrect; 1=Correct
Query cnrep_4 Integer Recommended 4. defermication 0;1 0=Incorrect; 1=Correct
Query cnrep_5 Integer Recommended 5. contramponist 0;1 0=Incorrect; 1=Correct
Query cnrep_6 Integer Recommended 6. hampent 0;1 0=Incorrect; 1=Correct
Query cnrep_7 Integer Recommended 7. reutterpation 0;1 0=Incorrect; 1=Correct
Query cnrep_8 Integer Recommended 8. perplisteronk 0;1 0=Incorrect; 1=Correct
Query cnrep_9 Integer Recommended 9. blonterstaping 0;1 0=Incorrect; 1=Correct
Query cnrep_10 Integer Recommended 10. sepretennial 0;1 0=Incorrect; 1=Correct
Query cnrep_11 Integer Recommended 11. detratapillic 0;1 0=Incorrect; 1=Correct
Query cnrep_12 Integer Recommended 12. glistow 0;1 0=Incorrect; 1=Correct
Query cnrep_13 Integer Recommended 13. frescovent 0;1 0=Incorrect; 1=Correct
Query cnrep_14 Integer Recommended 14. bannifer 0;1 0=Incorrect; 1=Correct
Query cnrep_15 Integer Recommended 15. stopograttic 0;1 0=Incorrect; 1=Correct
Query cnrep_16 Integer Recommended 16. woogalamic 0;1 0=Incorrect; 1=Correct
Query cnrep_17 Integer Recommended 17. ballop 0;1 0=Incorrect; 1=Correct
Query cnrep_18 Integer Recommended 18. confrantually 0;1 0=Incorrect; 1=Correct
Query cnrep_19 Integer Recommended 19. fenneriser 0;1 0=Incorrect; 1=Correct
Query cnrep_20 Integer Recommended 20. altupatory 0;1 0=Incorrect; 1=Correct
Query cnrep_21 Integer Recommended 21. pristoractional 0;1 0=Incorrect; 1=Correct
Query cnrep_22 Integer Recommended 22. underbrantuand 0;1 0=Incorrect; 1=Correct
Query cnrep_23 Integer Recommended 23. trumpetine 0;1 0=Incorrect; 1=Correct
Query cnrep_24 Integer Recommended 24. sladding 0;1 0=Incorrect; 1=Correct
Query cnrep_25 Integer Recommended 25. commeecitate 0;1 0=Incorrect; 1=Correct
Query cnrep_26 Integer Recommended 26. tafflest 0;1 0=Incorrect; 1=Correct
Query cnrep_27 Integer Recommended 27. loddernapish 0;1 0=Incorrect; 1=Correct
Query cnrep_28 Integer Recommended 28. barrazon 0;1 0=Incorrect; 1=Correct
Query cnrep_29 Integer Recommended 29. commerine 0;1 0=Incorrect; 1=Correct
Query cnrep_30 Integer Recommended 30. empliforvent 0;1 0=Incorrect; 1=Correct
Query cnrep_31 Integer Recommended 31. thickery 0;1 0=Incorrect; 1=Correct
Query cnrep_32 Integer Recommended 32. voltularity 0;1 0=Incorrect; 1=Correct
Query cnrep_33 Integer Recommended 33. versatrationist 0;1 0=Incorrect; 1=Correct
Query cnrep_34 Integer Recommended 34. rubid 0;1 0=Incorrect; 1=Correct
Query cnrep_35 Integer Recommended 35. brasterer 0;1 0=Incorrect; 1=Correct
Query cnrep_36 Integer Recommended 36. diller 0;1 0=Incorrect; 1=Correct
Query cnrep_37 Integer Recommended 37. penneriful 0;1 0=Incorrect; 1=Correct
Query cnrep_38 Integer Recommended 38. bannow 0;1 0=Incorrect; 1=Correct
Query cnrep_39 Integer Recommended 39. prindle 0;1 0=Incorrect; 1=Correct
Query cnrep_40 Integer Recommended 40. skiticult 0;1 0=Incorrect; 1=Correct
Query sum3syl Integer Recommended 3-syllable Total 0::10
Query sum4syl Integer Recommended 4-syllable Total 0::10
Query sum5syl Integer Recommended 5-syllable Total 0::10
Query totalraw_cnrep Integer Required Total Raw Score 0::40
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.