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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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Ambiguous Situations Questionnaire

488 Shared Subjects

Clinical Assessments
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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 pid
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_date Date Required Date on which the interview/genetic test/sampling/imaging/biospecimen was completed. MM/DD/YYYY Required field
sex String 20 Required Sex of the subject M;F M = Male; F = Female gender
Query visit String 50 Recommended Visit name timept
Query visday Integer Recommended Number of days from study baseline to date of visit dayasq
Query asq1 Integer Recommended At school one day, you/your childnotices that a favorite book of yours/his or hers is missing. Later you/he or she notices that a child in your/his/her class has a similar book in their bag. What do you think you/your child would feel is most likely to have happened to the book? 1::4 1 = That child has stolen the book and put it in his/her bag.2 = Someone who doesn't like you has taken your book so that you will be in trouble.3 = You left your book at home.4 = A friend borrowed the book thinking you wouldn't mind
Query asq2 Integer Recommended You/Your see the school principal walking around the playground and he/she has been asking other children where you are. Why do you think the principal is most likely looking for you?Your child sees the school principal walking around the playground asking other children where your child is. What do you think your child feels is the reason the principal is looking for him or her? 1::4 1 = The principal has a message for you.2 = The principal thinks you have done something wrong and is angry.3 = The principal wants to tell you that he/she has noticed you are working harder and is pleased.4 = One of the other children has told the teachers something bad about you.1 = The principal has a message for your child.2 = The principal thinks your child has done something wrong and is angry.3 = The principal wants to tell your child that they have noticed he or she is working harder and is pleased.4 =One of the other children has told the teachers something bad about your child.
Query asq3 Integer Recommended You/Your child arranges to have a party at 4:00 pm and by 4:30 pm no one has arrived. What do you think you/your child would feel is most likely to have happened? 1::4 1 = Your friends are angry with you and don't want to come.2 = You must have put 4:30 pm on the invitation.3 = Your friends are late because the traffic is very heavy.4 = Your friends don't want to come because they think it will be really boring
Query asq4 Integer Recommended You/Your child is showing his or her school project in front of the class and two students in the back are giggling. What would you/your child think is the reason that they are giggling? 1::4 1 = They think the project is really dumb.2 = They are being silly and tickling each other.3 = Another kid is making funny faces at them.4 = There is a big stain on your clothes and they are laughing at you
Query asq5 Integer Recommended You/Your child is sleeping over at a friend's house and his / her parents seem to be really annoyed and cranky all the time. What would you/your child think is the most likely reason that the friend's parents are annoyed and cranky? 1::4 1 = They had a little argument and are upset with each other.2 = They really don't like you.3 = They think you have done something wrong.4 = They had a party last night and they are tired and don't feel well
Query asq6 Integer Recommended You/Your child sees a group of students from another class playing a great game. You/Your child walks over and wants to join in but hears the other kids laughing. Which of the following would your child think is most likely to happen next? 1::4 1 = They are going to start looking at you and telling secrets about you.2 = They will ask you to join in.3 = One of them is likely to rush up and push you away.4 = They are going to notice you and smile
Query respondent String 20 Recommended Respondent
Mother;Father;Both; Child; Other; Parent
Query respondent_other_specify String 50 Recommended Respondent: Other (specify)
respond_detail_oth_spec String 255 Recommended Respondent details
Query asqr1 Float Recommended ASQ Item 1 score ASQ1 recode to dichotomous score if asq1 = 1 then asqr1 = 1;else if asq1 = 2 then asqr1 = 1;else if asq1 = 3 then asqr1 = 0;else if asq1 = 4 then asqr1 = 0;else asqr1 = .;
Query asqr2 Float Recommended ASQ Item 2 score ASQ2 recode to dichotomous score if asq2 = 1 then asqr2 = 0;else if asq2 = 2 then asqr2 = 1;else if asq2 = 3 then asqr2 = 0;else if asq2 = 4 then asqr2 = 1;else asqr2 = .;
Query asqr3 Float Recommended ASQ Item 3 score ASQ3 recode to dichotomous score if asq3 = 1 then asqr3 = 1;else if asq3 = 2 then asqr3 = 0;else if asq3 = 3 then asqr3 = 0;else if asq3 = 4 then asqr3 = 1;else asqr3 = .;
Query asqr4 Float Recommended ASQ Item 4 score ASQ4 recode to dichotomous score if asq4 = 1 then asqr4 = 1;else if asq4 = 2 then asqr4 = 0;else if asq4 = 3 then asqr4 = 0;else if asq4 = 4 then asqr4 = 1;else asqr4 = .;
Query asqr5 Float Recommended ASQ Item 5 score ASQ5 recode to dichotomous score if asq5 = 1 then asqr5 = 0;else if asq5 = 2 then asqr5 = 1;else if asq5 = 3 then asqr5 = 1;else if asq5 = 4 then asqr5 = 0;else asqr5 = .;
Query asqr6 Float Recommended ASQ Item 6 score ASQ6 recode to dichotomous score if asq6 = 1 then asqr6 = 1;else if asq6 = 2 then asqr6 = 0;else if asq6 = 3 then asqr6 = 1;else if asq6 = 4 then asqr6 = 0;else asqr6 = .;
Query asqtot Float Recommended ASQ Total Dichotomous score Total ASQTOT = sum(asqr1, asqr2, asqr3, asqr4, asqr5, asqr6);
Query imputation Integer Recommended Indicator noting imputed data set number 1::20
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.