NDA Help Center

Login Dialog

Frequently Asked Questions

Glossary

NDA Help Center

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

Loading...

Login
Reset Password

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.

Warning Notice

This is a U.S. Government computer system, which may be accessed and used only for authorized Government business by authorized personnel. Unauthorized access or use of this computer system may subject violators to criminal, civil, and/or administrative action. All information on this computer system may be intercepted, recorded, read, copied, and disclosed by and to authorized personnel for official purposes, including criminal investigations. Such information includes sensitive data encrypted to comply with confidentiality and privacy requirements. Access or use of this computer system by any person, whether authorized or unauthorized, constitutes consent to these terms. There is no right of privacy in this system.

Update Password

You have logged in with a temporary password. Please update your password. Passwords must contain 8 or more characters and must contain at least 3 of the following types of characters:

  • Uppercase
  • Lowercase
  • Numbers
  • Special Characters limited to: %,_,!,@,#,$,-,%,&,+,=,),(,*,^,:,;

Subscribe to our mailing list

Mailing List(s)
Email Format

You are now leaving the NIMH Data Archive (NDA) web site to go to:

Click on the address above if the page does not change within 10 seconds.

Disclaimer

NDA is not responsible for the content of this external site and does not monitor other web sites for accuracy.

Accept Terms
Filter Cart
No filters selected
Description
Value Range
Notes
Data Structures with shared data
No filters have been selected
Switch User

Fear Assessment

feass

01

Download Definition as
Download Submission Template as
Element NameData TypeSizeRequiredDescriptionValue RangeNotesAliases
subjectkeyGUIDRequiredThe NDAR Global Unique Identifier (GUID) for research subjectNDAR*
src_subject_idString20RequiredSubject ID how it's defined in lab/projectsubjectid
interview_ageIntegerRequiredAge in months at the time of the interview/test/sampling/imaging.0 :: 1260Age 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_dateDateRequiredDate on which the interview/genetic test/sampling/imaging/biospecimen was completed. MM/DD/YYYYRequired field
sexString20RequiredSex of the subjectM;FM = Male; F = Femalegender
t1frs1IntegerRecommendedWhen my child is scared, frightened or afraid s/he... Takes a long time to calm down.0::2;-9990= Not True or Hardly Ever True; 1= Somewhat True or Sometimes True; 2= Very True or Often True; -999= Prefer not to answerfrs1
t1frs2IntegerRecommendedWhen my child is scared, frightened or afraid s/he.... Gets very still, freezes, or doesn't move.0::2;-9990= Not True or Hardly Ever True; 1= Somewhat True or Sometimes True; 2= Very True or Often True; -999= Prefer not to answerfrs2
t1frs3IntegerRecommendedWhen my child is scared, frightened or afraid s/he.... Yells or screams.0::2;-9990= Not True or Hardly Ever True; 1= Somewhat True or Sometimes True; 2= Very True or Often True; -999= Prefer not to answerfrs3
t1frs4IntegerRecommendedWhen my child is scared, frightened or afraid s/he.... Runs away.0::2;-9990= Not True or Hardly Ever True; 1= Somewhat True or Sometimes True; 2= Very True or Often True; -999= Prefer not to answerfrs4
t1frs5IntegerRecommendedWhen my child is scared, frightened or afraid s/he.... Hides. For example, crawls under a bed or into a closet.0::2;-9990= Not True or Hardly Ever True; 1= Somewhat True or Sometimes True; 2= Very True or Often True; -999= Prefer not to answerfrs5
t1frs6IntegerRecommendedWhen my child is scared, frightened or afraid s/he.... Cries.0::2;-9990= Not True or Hardly Ever True; 1= Somewhat True or Sometimes True; 2= Very True or Often True; -999= Prefer not to answerfrs6
t1frs7IntegerRecommendedWhen my child is scared, frightened or afraid s/he.... Speaks very quietly or won't talk.0::2;-9990= Not True or Hardly Ever True; 1= Somewhat True or Sometimes True; 2= Very True or Often True; -999= Prefer not to answerfrs7
t1frs8IntegerRecommendedWhen my child is scared, frightened or afraid s/he.... Acts aggressive or lashes out at people or animals.0::2;-9990= Not True or Hardly Ever True; 1= Somewhat True or Sometimes True; 2= Very True or Often True; -999= Prefer not to answerfrs8
t1frs9IntegerRecommendedWhen my child is scared, frightened or afraid s/he.... Gets distracted or cannot concentrate.0::2;-9990= Not True or Hardly Ever True; 1= Somewhat True or Sometimes True; 2= Very True or Often True; -999= Prefer not to answerfrs9
t1frs10IntegerRecommendedWhen my child is scared, frightened or afraid s/he.... Acts restless or has trouble sitting still.0::2;-9990= Not True or Hardly Ever True; 1= Somewhat True or Sometimes True; 2= Very True or Often True; -999= Prefer not to answerfrs10
t1frs11IntegerRecommendedWhen my child is scared, frightened or afraid s/he.... Can't stop talking about what scared or frightened him/her.0::2;-9990= Not True or Hardly Ever True; 1= Somewhat True or Sometimes True; 2= Very True or Often True; -999= Prefer not to answerfrs11
t1frs12IntegerRecommendedWhen my child is scared, frightened or afraid s/he.... Covers his/her face, ears, or body.0::2;-9990= Not True or Hardly Ever True; 1= Somewhat True or Sometimes True; 2= Very True or Often True; -999= Prefer not to answerfrs12
t1frs13IntegerRecommendedWhen my child is scared, frightened or afraid s/he.... Clings to you or another caregiver and won't let go.0::2;-9990= Not True or Hardly Ever True; 1= Somewhat True or Sometimes True; 2= Very True or Often True; -999= Prefer not to answerfrs13
t1frs14IntegerRecommendedWhen my child is scared, frightened or afraid s/he.... Behaves like a younger child. For example, sucks thumb or talks like a baby.0::2;-9990= Not True or Hardly Ever True; 1= Somewhat True or Sometimes True; 2= Very True or Often True; -999= Prefer not to answerfrs14
t1frs15IntegerRecommendedWhen my child is scared, frightened or afraid s/he.... Holds onto or strokes something soft.0::2;-9990= Not True or Hardly Ever True; 1= Somewhat True or Sometimes True; 2= Very True or Often True; -999= Prefer not to answerfrs15
t1frs16IntegerRecommendedWhen my child is scared, frightened or afraid s/he.... Bangs his/her head or rocks back and forth.0::2;-9990= Not True or Hardly Ever True; 1= Somewhat True or Sometimes True; 2= Very True or Often True; -999= Prefer not to answerfrs16
t1frs17IntegerRecommendedWhen my child is scared, frightened or afraid s/he.... Bites or scratches him/herself.0::2;-9990= Not True or Hardly Ever True; 1= Somewhat True or Sometimes True; 2= Very True or Often True; -999= Prefer not to answerfrs17
t1frs18IntegerRecommendedWhen my child is scared, frightened or afraid s/he.... Hits, punches, or kicks things like walls, furniture, or the floor.0::2;-9990= Not True or Hardly Ever True; 1= Somewhat True or Sometimes True; 2= Very True or Often True; -999= Prefer not to answerfrs18
t1frs19IntegerRecommendedWhen my child is scared, frightened or afraid s/he.... Sings or hums to him/herself, over and over.0::2;-9990= Not True or Hardly Ever True; 1= Somewhat True or Sometimes True; 2= Very True or Often True; -999= Prefer not to answerfrs19
t1frs20IntegerRecommendedWhen my child is scared, frightened or afraid s/he.... Bites nails, twirls hair, or chews on or picks at things.0::2;-9990= Not True or Hardly Ever True; 1= Somewhat True or Sometimes True; 2= Very True or Often True; -999= Prefer not to answerfrs20
t1frs21IntegerRecommendedWhen my child is scared, frightened or afraid s/he.... Acts as though something else bad is going to happen.0::2;-9990= Not True or Hardly Ever True; 1= Somewhat True or Sometimes True; 2= Very True or Often True; -999= Prefer not to answerfrs21
t1frs22IntegerRecommendedWhen my child is scared, frightened or afraid s/he.... Is sick to stomach, throws up, or has a stomach ache.0::2;-9990= Not True or Hardly Ever True; 1= Somewhat True or Sometimes True; 2= Very True or Often True; -999= Prefer not to answerfrs22
t1frs23IntegerRecommendedWhen my child is scared, frightened or afraid s/he.... Complains of headache or body aches.0::2;-9990= Not True or Hardly Ever True; 1= Somewhat True or Sometimes True; 2= Very True or Often True; -999= Prefer not to answerfrs23
t1frs24IntegerRecommendedWhen my child is scared, frightened or afraid s/he.... Loses appetite or won't eat.0::2;-9990= Not True or Hardly Ever True; 1= Somewhat True or Sometimes True; 2= Very True or Often True; -999= Prefer not to answerfrs24
t1frs25IntegerRecommendedWhen my child is scared, frightened or afraid s/he.... Has trouble falling asleep or staying asleep.0::2;-9990= Not True or Hardly Ever True; 1= Somewhat True or Sometimes True; 2= Very True or Often True; -999= Prefer not to answerfrs25
t1frs26IntegerRecommendedWhen my child is scared, frightened or afraid s/he.... Won't let anyone get close to or touch him/her.0::2;-9990= Not True or Hardly Ever True; 1= Somewhat True or Sometimes True; 2= Very True or Often True; -999= Prefer not to answerfrs26
t1frs27IntegerRecommendedWhen my child is scared, frightened or afraid s/he... Won't make eye contact or respond when spoken to.0::2;-9990= Not True or Hardly Ever True; 1= Somewhat True or Sometimes True; 2= Very True or Often True; -999= Prefer not to answerfrs27
t1frs28IntegerRecommendedWhen my child is scared, frightened or afraid s/he.... Wets or soils him/herself.0::2;-9990= Not True or Hardly Ever True; 1= Somewhat True or Sometimes True; 2= Very True or Often True; -999= Prefer not to answerfrs28
t1frs29IntegerRecommendedWhen my child is scared, frightened or afraid s/he.... Throws food or objects.0::2;-9990= Not True or Hardly Ever True; 1= Somewhat True or Sometimes True; 2= Very True or Often True; -999= Prefer not to answerfrs29
t1frs30IntegerRecommendedWhen my child is scared, frightened or afraid s/he.... Holds his/her breath long enough to become flushed.0::2;-9990= Not True or Hardly Ever True; 1= Somewhat True or Sometimes True; 2= Very True or Often True; -999= Prefer not to answerfrs30
t1frs31IntegerRecommendedWhen my child is scared, frightened or afraid s/he.... Refuses to do things s/he would normally do.0::2;-9990= Not True or Hardly Ever True; 1= Somewhat True or Sometimes True; 2= Very True or Often True; -999= Prefer not to answerfrs31
t1frs32IntegerRecommendedWhen my child is scared, frightened or afraid s/he.... Does not want to be alone in a room or play by him/herself0::2;-9990= Not True or Hardly Ever True; 1= Somewhat True or Sometimes True; 2= Very True or Often True; -999= Prefer not to answerfrs32
t1frs33IntegerRecommendedWhen my child is scared, frightened or afraid s/he.... Refuses to sleep alone or in the dark.0::2;-9990= Not True or Hardly Ever True; 1= Somewhat True or Sometimes True; 2= Very True or Often True; -999= Prefer not to answerfrs33
t1frs34IntegerRecommendedWhen my child is scared, frightened or afraid s/he.... Curls up into a ball (fetal position).0::2;-9990= Not True or Hardly Ever True; 1= Somewhat True or Sometimes True; 2= Very True or Often True; -999= Prefer not to answerfrs34
t1frs35IntegerRecommendedWhen my child is scared, frightened or afraid s/he.... Cuddles with a pet or stuffed animal.0::2;-9990= Not True or Hardly Ever True; 1= Somewhat True or Sometimes True; 2= Very True or Often True; -999= Prefer not to answerfrs35
t1frs36IntegerRecommendedWhen my child is scared, frightened or afraid s/he... Checks to make sure you or another caregiver is nearby.0::2;-9990= Not True or Hardly Ever True; 1= Somewhat True or Sometimes True; 2= Very True or Often True; -999= Prefer not to answerfrs36
t1frs37IntegerRecommendedWhen my child is scared, frightened or afraid s/he.... Plays out the scary event in their play (e.g., with dolls or stuffed animals).0::2;-9990= Not True or Hardly Ever True; 1= Somewhat True or Sometimes True; 2= Very True or Often True; -999= Prefer not to answerfrs37
t1frs38IntegerRecommendedWhen my child is scared, frightened or afraid s/he.... Tries to hide their fear by laughing or acting brave.0::2;-9990= Not True or Hardly Ever True; 1= Somewhat True or Sometimes True; 2= Very True or Often True; -999= Prefer not to answerfrs38
fears39IntegerRecommendedThinking about the past month, how often would you say your child has been scared, frightened, or afraid?0::4;-9990= Never; 1= Once or twice; 2= Less than once a week; 3= A few times a week; 4= Every day or almost every day; -999= Prefer not to answerfrs39
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.

Distribution for DataStructure: feass01 and Element:
Chart Help

Filters enable researchers to view the data shared in NDA before applying for access or for selecting specific data for download or NDA Study assignment. For those with access to NDA shared data, you may select specific values to be included by selecting an individual bar chart item or by selecting a range of values (e.g. interview_age) using the "Add Range" button. Note that not all elements have appropriately distinct values like comments and subjectkey and are not available for filtering. Additionally, item level detail is not always provided by the research community as indicated by the number of null values given.

Filters for multiple data elements within a structure are supported. Selections across multiple data structures will be supported in a future version of NDA.