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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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Anxiety Sensitivity Index

2,106 Shared Subjects

N/A
Clinical Assessments
Anxiety
06/29/2015
anxsi01
03/14/2019
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*
src_subject_id String 20 Required Subject ID how it's defined in lab/project aid
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, sex
Query site String 101 Recommended Site Study Site ASITE, siteid
Query clinicid Integer Recommended Clinic ID ACLINIC, aclinic
Query interv Integer Recommended Intervention Status 0;1 1=ITV, intervention; 0=TAU, treatment as usual
Query visit String 50 Recommended Visit name WAVE, wave
Query days_baseline Integer Recommended Days since baseline LOF, lof
Query asi1 Integer Recommended To what extent is this statement true for you... It is very important for me not to appear nervous. 0::4 0 = very little; 1 = a little; 2= some; 3 = much; 4 = or very much
Query asi2 Integer Recommended To what extent is this statement true for you: When I cannot keep my mind on a task, I worry that I might be going crazy. 0::4 0 = very little; 1 = a little; 2 = some; 3 = much; 4 = or very much worrygoingcrazy
Query asi3 Integer Recommended To what extent is this statement true for you: It scares me when I feel shaky. 0::4 0 = very little; 1 = a little; 2 = some; 3 = much; 4 = or very much
Query asi4 Integer Recommended To what extent is this statement true for you: It scares me when I feel faint. 0::4 0 = very little; 1 = a little; 2 = some; 3 = much; 4 = or very much
Query asi5 Integer Recommended It is important to me to stay in control of my emotions. 0::4 0 = very little; 1 = a little; 2 = some; 3 = much; 4 = or very much
Query asi6 Integer Recommended It scares me when my heart beats rapidly. 0::4 0 = very little; 1 = a little; 2 = some; 3 = much; 4 = or very much
Query asi7 Integer Recommended It embarrasses me when my stomach growls. 0::4 0 = very little; 1 = a little; 2 = some; 3 = much; 4 = or very much
Query asi8 Integer Recommended It scares me when I am nauseous. 0::4 0 = very little; 1 = a little; 2 = some; 3 = much; 4 = or very much
Query asi9 Integer Recommended When I notice my heart is beating rapidly, I worry that I might have a heart attack 0::4 0 = very little; 1 = a little; 2 = some; 3 = much; 4 = or very much
Query asi10 Integer Recommended It scares me when I become short of breath 0::4 0 = very little; 1 = a little; 2= some; 3 = much; 4 = or very much
Query asi11 Integer Recommended When my stomach is upset, I worry that I might be seriously ill 0::4 0 = very little; 1 = a little; 2= some; 3 = much; 4 = or very much
Query asi12 Integer Recommended It scares me when I am unable to keep my mind on a task. 0::4 0 = very little; 1 = a little; 2= some; 3 = much; 4 = or very much
Query asi13 Integer Recommended Other people notice when I feel shaky. 0::4 0 = very little; 1 = a little; 2= some; 3 = much; 4 = or very much
Query asi14 Integer Recommended Unusual body sensations scare me. 0::4 0 = very little; 1 = a little; 2= some; 3 = much; 4 = or very much unusualbodysensations
Query asi15 Integer Recommended When I am nervous, I worry that I might be mentally ill. 0::4 0 = very little; 1 = a little; 2= some; 3 = much; 4 = or very much worrymentallyill
Query asi16 Integer Recommended It scares me when I am nervous. 0::4 0 = very little; 1 = a little; 2= some; 3 = much; 4 = or very much
Query asi Float Required Anxiety Sensitivity Index asi_rs, asi_total
Query iasi Float Recommended Imputed ASI
Query timept Integer Recommended Time Point 888 = not applicable; 999 = missing timepoint
Query asi_6 Integer Recommended When I tremble in the presence of others, I fear what people might think of me 0::4 0 = Very little; 4 = Very much
Query asi_7 Integer Recommended When my chest feels tight, I get scared that I won�t be able to breathe properly. 0::4 0 = Very little; 4 = Very much
Query asi_8 Integer Recommended When I feel pain in my chest, I worry that I�m going to have a heart attack. 0::4 0 = Very little; 4 = Very much
Query asi_9 Integer Recommended I worry that other people will notice my anxiety. 0::4 0 = Very little; 4 = Very much
Query asi_10 Integer Recommended When I feel �spacey� or spaced out I worry that I may be mentally ill. 0::4 0 = Very little; 4 = Very much
Query asi_11 Integer Recommended It scares me when I blush in front of people 0::4 0 = Very little; 4 = Very much
Query asi_12 Integer Recommended When I notice my heart skipping a beat, I worry that there is something seriously wrong with me. 0::4 0 = Very little; 4 = Very much
Query asi_13 Integer Recommended When I begin to sweat in a social situation, I fear people will think negatively of me. 0::4 0 = Very little; 4 = Very much
Query asi_14 Integer Recommended When my thoughts seem to speed up, I worry that I might be going crazy. 0::4 0 = Very little; 4 = Very much
Query asi_15 Integer Recommended When my throat feels tight, I worry that I could choke to death. 0::4 0 = Very little; 4 = Very much
Query asi_16 Integer Recommended When I have trouble thinking clearly, I worry that there is something wrong with me. 0::4 0 = Very little; 4 = Very much
Query asi17 Integer Recommended I think it would be horrible for me to faint in public 0::4 0 = Very little; 4 = Very much
Query asi18 Integer Recommended When my mind goes blank, I worry there is something terribly wrong with me. 0::4 0 = Very little; 4 = Very much
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.