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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

Glossary

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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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Affective Reactivity Index

663 Shared Subjects

Defined by Dr Sukhodolsky lab at Yale Child Study Center
Clinical Assessments
Questionnaire
01/12/2015
ari01
07/18/2019
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* guid
src_subject_id String 20 Required Subject ID how it's defined in lab/project id
interview_date Date Required Date on which the interview/genetic test/sampling/imaging/biospecimen was completed. MM/DD/YYYY Required field date, interviewyear
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, sex
Query respondent String 20 Required Respondent
Mother;Father;Both; Child; Other; Parent
respondent_other_specify String 50 Recommended Respondent: Other (specify)
Query ari_c_1 Integer Recommended 1. Easily annoyed by others. 0::2; -9 0=not true, 1=somewhat true, 2=certainly true; -9=incomplete affective_reactivity_index_parent_1, affective_reactivity_index_self_1, ari_child_1, ari_p_1, ari_parent_1, ari_s_1
Query ari_c_2 Integer Recommended 2. Often Lose temper. 0::2; -9 0=not true, 1=somewhat true, 2=certainly true; -9=incomplete affective_reactivity_index_parent_2, affective_reactivity_index_self_2, ari_child_2, ari_p_2, ari_parent_2, ari_s_2
Query ari_c_3 Integer Recommended 3. Stay angry for a long time. 0::2; -9 0=not true, 1=somewhat true, 2=certainly true; -9=incomplete affective_reactivity_index_parent_3, affective_reactivity_index_self_3, ari_child_3, ari_p_3, ari_parent_3, ari_s_3
Query ari_c_4 Integer Recommended 4. Angry most of the time. 0::2; -9 0=not true, 1=somewhat true, 2=certainly true; -9=incomplete affective_reactivity_index_parent_4, affective_reactivity_index_self_4, ari_child_4, ari_p_4, ari_parent_4, ari_s_4
Query ari_c_5 Integer Recommended 5. Get angry frequently. 0::2; -9 0=not true, 1=somewhat true, 2=certainly true; -9=incomplete affective_reactivity_index_parent_5, affective_reactivity_index_self_5, ari_child_5, ari_p_5, ari_parent_5, ari_s_5
Query ari_c_6 Integer Recommended 6. Lose temper easily. 0::2; -9 0=not true, 1=somewhat true, 2=certainly true; -9=incomplete affective_reactivity_index_parent_6, affective_reactivity_index_self_6, ari_child_6, ari_p_6, ari_parent_6, ari_s_6
Query ari_c_7 Integer Recommended 7. Overall, irritability causes me problems. 0::2; -9 0=not true, 1=somewhat true, 2=certainly true; -9=incomplete affective_reactivity_index_parent_7, affective_reactivity_index_self_7, ari_child_7, ari_p_7, ari_parent_7, ari_s_7
Query ari_totalscore Integer Required ARI Total raw score 0::12; 999; -9 sum of items 1-6; -9=incomplete; 999=missing ari_total_partial_raw_score, child_ari_total, parent_ari_total
Query ari_averagescore Float Required ARI Average score 0::2; 999; -9 (total raw score of 1-6) / 6; -9=incomplete; 999=missing child_ari_average, parent_ari_average
version_form String 100 Recommended Form used/assessment name
timept Integer Recommended Time Point 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.