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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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Composite Scale

158 Shared Subjects

N/A
Clinical Assessments
Sleep
06/12/2017
composit01
06/13/2017
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 id
interview_date Date Required Date on which the interview/genetic test/sampling/imaging/biospecimen was completed. MM/DD/YYYY Required field adate
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
visit String 50 Recommended Visit name tpoint
Query comp1 Integer Recommended Considering only your own "feeling best" rhythm, at what time would you get up if you were entirely free to plan your day? 1::5 1 = 5:00- 6:30 a.m.; 2 = 6:30- 7:45 a.m.; 3 = 7:45- 9:45 a.m.; 4 = 9:45- 11:00 a.m.; 5 = 11:00 a.m.- 12:00 (noon)
Query comp2 Integer Recommended Considering only your own "feeling best" rhythm, at what time would you go to bed if you were entirely free to plan your evening? 1::5 1 = 8:00- 9:00 p.m.; 2 = 9:00- 10:15 p.m.; 3 = 10:15- 12:30 a.m.; 4 = 12:20- 1:45 a.m.; 5 = 1:45- 3:00 a.m.
Query comp3 Integer Recommended Assuming normal circumstances, how easy do you find getting up in the morning? 1::4 1 = Very easy; 2 = Fairly easy; 3 = Slightly easy; 4 = Not at all easy
Query comp4 Integer Recommended How alert do you feel during the first half hour after having awakened in the morning? 1::4 1 = Very alert; 2 = Fairly alert; 3 = Slightly alert; 4 = Not at all alert
Query comp5 Integer Recommended During the first half hour after having awakened in the morning, how tired do you feel? 1::4 1 = Very refreshed; 2 = Fairly refreshed; 3 = Fairly tired; 4 = Very tried
Query comp6 Integer Recommended You have decided to engage in some physical exercise. A friend suggests that you do this one hour twice a week and the best time for him is 7:00- 8:00 a.m. Bearing in mind nothing but your own "feeling best" rhythm, how do you think you would perform? 1::4 1 = Would be in good form; 2 = Would be in a reasonable form; 3 = Would find it difficult; 4 = Would find it very difficult
Query comp7 Integer Recommended At what time in the evening do you feel tired and, as a result, in need of sleep? 1::5 1 = 8:00- 9:00 p.m.; 2 = 9:00- 10:15 p.m.; 3 = 10:15- 12:30 a.m.; 4 = 12:20- 1:45 a.m.; 5 = 1:45- 3:00 a.m.
Query comp8 Integer Recommended You wish to be at your peak performance for a test which you know is going to be mentally exhausting and lasting two hours. You are entirely free to plan your day, and considering only your own "feeling best" rhythm, which ONE of the four testing times would you choose? 1::4 1 = 8:00- 10:00 a.m.; 2 = 11:00 a.m.- 1:00 p.m.; 3 = 3:00- 5:00 p.m.; 4 = 7:00- 9:00 p.m.
Query comp9 Integer Recommended One hears about "morning" and "evening" types of people. Which ONE of these types do you consider yourself to be? 1::4 1 = Definitely a morning type; 2 = More a morning type than an evening type; 3 = More an evening type than a moring type; 4 = Definitely an evening type
Query comp10 Integer Recommended When would you prefer to rise (provided you have a full day's work-- 8 hours) if you were totally free to arrange your time? 1::4 1 = Before 6:30 a.m.; 2 = 6:30- 7:30 a.m.; 3 = 7:30- 8:30 a.m.; 4 = 8:30 a.m. or later
Query comp11 Integer Recommended If you always had to rise at 6:00 a.m., what do you think it would be like? 1::4 1 = Easy and not unpleasant; 2 = A little unpleasant but no great problem; 3 = Rather difficult and unpleasant; 4 = Very difficult an unpleasant
Query comp12 Integer Recommended How long a time does it usually take before you "recover your senses" in the morning after rising from a night's sleep? 1::4 1 = 0-10 minutes; 2 = 11-20 minutes; 3 = 21-40 minutes; 4 = More than 40 minutes
Query comp13 Integer Recommended Please indicate to what extent you are a morning or evening active individual. 1::4 1 = Pronounced morning active (morning alert and evening tired); 2 = To some extent, morning active; 3 = To some extent, evening active; 4 = Pronounced evening active (morning tired and evening alert)
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.