NDA Help Center

Login Dialog

Frequently Asked Questions

Glossary

NDA Help Center

Filter Cart

Viewable at the top right of NDA pages, the Filter Cart is a temporary holder for filters and data they select. Filters are added to the Workspace first, before being submitted to The Filter Cart. Data selected by filters in the Filter Cart can be added to a Data Package or an NDA Study from the Data Packaging Page, by clicking the 'Create Data Package / Add Data to Study' button.

The filter cart supports combining multiple filters together, and depending on filter type will use "AND" or "OR"  when combining filters.

Multiple selections from the same filter type will result in those selections being applied with an ‘OR’ condition. For example, if you add an NDA Collection Filter with selections for both collections 2112 and 2563 to an empty Workspace, the subjects from NDA Collection 2112 ‘OR’ NDA Collection 2563 will be added to your Workspace even if a subject is in both NDA Collections. You can then add other NDA Collections to your Workspace which further extends the ‘OR’ condition.

If a different filter type is added to your Workspace, or a filter has already been submitted to the Filter Cart, the operation then performs a logical ‘AND’ operation. This means that given the subjects returned from the first filter, only those subjects that matched the first filter are returned by the second filter (i.e., subjects that satisfied both filters). Note that only the subjects specific to your filter will be added to your Filter Cart and only on data shared with the research community. Other data for those same subjects may exist (i.e., within another NDA Collection, associated with a data structure that was not requested in the query, etc.). So, users should select ‘Find all Subjects Data’ to identify all data for those specific subjects. 

Additional Tips:

  • You may query the data without an account, but to gain access you will need to create an NDA user account and apply for access.  Most data access requires that you or your lab are sponsored by an NIH recognized institution with Federal Wide Assurance (FWA).  Without access, you will not be able to obtain individual-level data. 

    Once you have selected data of interest you can:
  • Create a data package - This allows you to specify format for access/download
  • Assign to Study Cohort - Associate the data to an NDA Study allowing for a DOI to be generated and the data to be linked directly to a finding, publication, or data release. 
  • Find All Subject Data - Depending on filter types being used, not all data associated with a subject will be selected.  Data may be restricted by data structure, NDA Collection, or outcome variables (e.g., NDA Study). ‘Find All Data’ expands the fliter criteria by replacing all filters in your Filter Cart with a single Query by GUID filter for all subjects selected by those filters.

    Please Note:
  • When running a query, it may take a moment to populate the Filter Cart. Queries happen in the background so you can define other queries during this time. 
  • When you add your first filter, all data associated with your query will be added to the Filter Cart (e.g., a Concept, an NDA Collection, a Data Structure/Element, etc.). As you add additional filters, they will also display in the Filter Cart. Only the name of filter will be shown in the Filter Cart, not the underlying structures. 
  • Information about the contents of the Filter Cart can be seen by clicking "Edit”.
  • Once your results appear in the Filter Cart, you can create a data package or assign subjects to a study by selecting the 'Package/Assign to Study' option. You can also 'Edit' or 'Clear' filters.
     

Frequently Asked Questions

  • The Filter Cart currently employs basic AND/OR Boolean logic. A single filter may contain multiple selections for that filter type, e.g., a single NDA Study filter might contain NDA Study 1 and NDA Study 2. A subject that is in EITHER 1 OR 2 will be returned.  Adding multiple filters to the cart, regardless of type, will AND the result of each filter.  If NDA Study 1 and NDA Study 2 are added as individual filters, data for a subject will only be selected if the subject is included in  BOTH 1 AND 2.

  • Viewable at the top right of NDA pages, the Filter Cart is a temporary holder of data identified by the user, through querying or browsing, as being of some potential interest. The Filter Cart is where you send the data from your Workspace after it has been filtered.

  • After filters are added to the Filter Cart, users have options to ‘Create a Package’ for download, ‘Associate to Study Cohort’, or ‘Find All Subject Data’. Selecting ‘Find All Subject Data’ identifies and pulls all data for the subjects into the Filter Cart. Choosing ‘Create a Package’ allows users to package and name their query information for download. Choosing ‘Associate to Study Cohort’ gives users the opportunity to choose the Study Cohort they wish to associate this data.

Glossary

  • Once your filter cart contains the subjects of interest, select Create Data Package/Assign to Data Study which will provide options for accessing item level data and/or assigning to a study.  

  • Once queries have been added to your workspace, the next step is to Submit the Filters in the workspace to the Filter Cart.  This process runs the queries selected, saving the results within a filter cart attached to your account.  

  • The Workspace within the General Query Tool is a holding area where you can review your pending filters prior to adding them to Filter Cart. Therefore, the first step in accessing data is to select one or more items and move it into the Workspace. 

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

Care Utilization

4,179 Shared Subjects

N/A
Clinical Assessments
Questionnaire
12/22/2014
caut01

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 stepid
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; O; NR M = Male; F = Female; O=Other; NR = Not reported gender
Query daysrz Integer Recommended days since randomization
Query pathway Integer Recommended step pathway 1::9 1=SCP; 2=AD-Acute Depression; 3=REFD-Refractory Dep; 4=RELP-Relapse Prevent; 5=Psy-AD-Psychosocial; 6=Psy-REL-Psychosocial; 7=Omega 3; 8=LiMRS; 9=PAD-Psychosocial
Query visit String 60 Recommended Visit name
Query certcode Integer Recommended stepbd certification code
Query selfhelp Integer Recommended self help group 0;1;-7 0=No; 1=Yes; -7=Refused
Query shnumber Integer Recommended number of times in self help g
Query travserv Integer Recommended travel to self help
Query sitewait Integer Recommended wait for treatment
Query hotline Integer Recommended Received treatment during past 3 months Hotline 0;1 0=Not checked; 1=Checked
Query hotnum Integer Recommended number of times use hotline
Query dboard Integer Recommended did you access discussion boar 0;1;-7 0=No; 1=Yes; -7=Refused
Query dboardnu Integer Recommended how many times use discuss boa
Query seeprof Integer Recommended see professionals 0;1;-7 0=No; 1=Yes; -7=Refused
Query minister Integer Recommended minister yes no 0;1;-7 0=No; 1=Yes; -7=Refused
Query minvisit Integer Recommended minister number of visits
Query mintravl Integer Recommended minister travel minutes
Query minwait Integer Recommended minister wait on site
Query genpract Integer Recommended general practitioner 0;1;-7 0=No; 1=Yes; -7=Refused
Query gpvisit Integer Recommended gen pract number of visits
Query gptravl Integer Recommended gen pract travel time
Query gpwait Integer Recommended gen pract wait on site
Query psychiat Integer Recommended psychiatrist 0;1;-7 0=No; 1=Yes; -7=Refused
Query pmdvisit Integer Recommended psychiatrist number of visits
Query pmdtravl Integer Recommended psychiatrist travel time
Query pmdwait Integer Recommended psychiatrist wait on site
Query cardiol Integer Recommended cardiologist 0;1;-7 0=No; 1=Yes; -7=Refused
Query carvisit Integer Recommended cardiologist number of visits
Query cartravl Integer Recommended cardiologist travel time
Query carwait Integer Recommended cardiologist wait on site
Query psychol Integer Recommended psychologist 0;1;-7 0=No; 1=Yes; -7=Refused
Query psyvisit Integer Recommended psychologist number of visits
Query psytravl Integer Recommended psychologist travel time
Query psywait Integer Recommended psychologist wait on site
Query socwork Integer Recommended social worker 0;1;-7 0=No; 1=Yes; -7=Refused
Query socvisit Integer Recommended social worker number of visits
Query soctravl Integer Recommended social worker travel time
Query socwait Integer Recommended social worker wait on site
Query counsel Integer Recommended Counselor 0;1 0=Not checked; 1=Checked
Query cnsvisit Integer Recommended counselor number of visits
Query cnstravl Integer Recommended counselor travel time
Query cnswait Integer Recommended counselor wait on site
Query nurse Integer Recommended Nurse/nurse practitioner 0;1 0=Not checked; 1=Checked
Query rnvisit Integer Recommended nurse number of visits
Query rntravl Integer Recommended nurse travel time
Query rnwait Integer Recommended nurse wait on site
Query spiritua Integer Recommended spiritualist 0;1;-7 0=No; 1=Yes; -7=Refused
Query sprvisit Integer Recommended spiritualist number of visits
Query sprtravl Integer Recommended spiritualist travel time
Query sprwait Integer Recommended spiritualist wait on site
Query othprof Integer Recommended other professional 0;1;-7 0=No; 1=Yes; -7=Refused
Query opvisit Integer Recommended other profess number of visits
Query optravl Integer Recommended other professional travel time
Query opwait Integer Recommended other profess wait on site
Query hospemer Integer Recommended hospital emergency 0;1;-7 0=No; 1=Yes; -7=Refused
Query hosvisit Integer Recommended hospital er number of visits
Query hostravl Integer Recommended hospital er travel time
Query hoswait Integer Recommended hospital er wait on site
Query psychout Integer Recommended psychiatric outpatient clinic 0;1;-7 0=No; 1=Yes; -7=Refused
Query outvisit Integer Recommended outpatient number of visits
Query outtravl Integer Recommended outpatient travel time
Query outwait Integer Recommended outpatient wait on site
Query drugalc Integer Recommended drug alcohol outpatient clinic 0;1;-7 0=No; 1=Yes; -7=Refused
Query drgvisit Integer Recommended drug clinic number of visits
Query drgtravl Integer Recommended drug clinic travel time
Query drgwait Integer Recommended drug clinic wait on site
Query mdpriv Integer Recommended doctor private office 0;1;-7 0=No; 1=Yes; -7=Refused
Query mdvisit Integer Recommended md office number of visits
Query mdtravl Integer Recommended md office travel time
Query mdwait Integer Recommended md office wait on site
Query socserv Integer Recommended social service office 0;1;-7 0=No; 1=Yes; -7=Refused
Query ssvisit Integer Recommended social service number of visit
Query sstravl Integer Recommended social service travel time
Query sswait Integer Recommended social service wait on site
Query progjail Integer Recommended program in jail prison 0;1;-7 0=No; 1=Yes; -7=Refused
Query jaivisit Integer Recommended jail program number of visits
Query jaitravl Integer Recommended jail program travel time
Query jaiwait Integer Recommended jail program wait on site
Query dropin Integer Recommended drop in center 0;1;-7 0=No; 1=Yes; -7=Refused
Query drpvisit Integer Recommended drop-in center number of visits
Query drptravl Integer Recommended drop-in center travel time
Query drpwait Integer Recommended drop-in center wait on site
Query resiprog Integer Recommended residential program 0;1;-7 0=No; 1=Yes; -7=Refused
Query rpvisit Integer Recommended residential number of visits
Query rptravl Integer Recommended residential travel time
Query rpwait Integer Recommended residential wait on site
Query oplace Integer Recommended other place yes no 0;1;-7 0=No; 1=Yes; -7=Refused
Query plvisit Integer Recommended other place number of visits
Query pltravl Integer Recommended other place travel time
Query plwait Integer Recommended other place wait on site
Query plnone Integer Recommended none yes no 0;1;-7 0=No; 1=Yes; -7=Refused
Query othprob Integer Recommended other problem emotions nerves 0;1;-7 0=No; 1=Yes; -7=Refused
Query opmin Integer Recommended minister priest rabbi 0;1;-7 0=No; 1=Yes; -7=Refused
Query opminvis Integer Recommended # times emotions 1
Query opmintrv Integer Recommended travel time 1
Query opminwt Integer Recommended treatment time 1
Query opgp Integer Recommended general practitioner family 0;1;-7 0=No; 1=Yes; -7=Refused
Query opgpvis Integer Recommended # times emotions 2
Query opgptrv Integer Recommended travel time 2
Query opgpwt Integer Recommended treatment time 2
Query oppmd Integer Recommended which ones psychiatrist 0;1;-7 0=No; 1=Yes; -7=Refused
Query oppmdvis Integer Recommended # times emotions 3
Query oppmdtrv Integer Recommended travel time 3
Query oppmdwt Integer Recommended treatment time 3
Query opcar Integer Recommended cardiologist other physician 0;1;-7 0=No; 1=Yes; -7=Refused
Query opcarvis Integer Recommended # times emotions 4
Query opcartrv Integer Recommended travel time 4
Query opcarwt Integer Recommended treatment time 4
Query oppsy Integer Recommended which ones psychologist 0;1;-7 0=No; 1=Yes; -7=Refused
Query oppsyvis Integer Recommended # times emotions 5
Query oppsytrv Integer Recommended travel time 5
Query oppsywt Integer Recommended treatment time 5
Query opsoc Integer Recommended social worker 0;1;-7 0=No; 1=Yes; -7=Refused
Query opsocvis Integer Recommended # times emotions 6
Query opsoctrv Integer Recommended travel time 6
Query opsocwt Integer Recommended treatment time 6
Query opcns Integer Recommended which ones counselor 0;1;-7 0=No; 1=Yes; -7=Refused
Query opcnsvis Integer Recommended # times emotions 7
Query opcnstrv Integer Recommended travel time 7
Query opcnswt Integer Recommended treatment time 7
Query oprn Integer Recommended nurse occupational therapist 0;1;-7 0=No; 1=Yes; -7=Refused
Query oprnvis Integer Recommended # times emotions 8
Query oprntrv Integer Recommended travel time 8
Query oprnwt Integer Recommended treatment time 8
Query opspr Integer Recommended spiritualist herbalist healer 0;1;-7 0=No; 1=Yes; -7=Refused
Query opsprvis Integer Recommended # times emotions 9
Query opsprtrv Integer Recommended travel time 9
Query opsprwt Integer Recommended treatment time 9
Query opop Integer Recommended other professional 0;1;-7 0=No; 1=Yes; -7=Refused
Query opopvis Integer Recommended # times emotions 10
Query opoptrv Integer Recommended travel time 10
Query opopwt Integer Recommended treatment time 10
Query ophos Integer Recommended hospital emergency department 0;1;-7 0=No; 1=Yes; -7=Refused
Query ophosvis Integer Recommended # times emotions 11
Query ophostrv Integer Recommended travel time 11
Query ophoswt Integer Recommended treatment time 11
Query opout Integer Recommended psychiatric outpatient clinic 0;1;-7 0=No; 1=Yes; -7=Refused
Query opoutvis Integer Recommended # times emotions 12
Query opouttrv Integer Recommended travel time 12
Query opoutwt Integer Recommended treatment time 12
Query opdrg Integer Recommended drug alcohol clinic 0;1;-7 0=No; 1=Yes; -7=Refused
Query opdrgvis Integer Recommended # times emotions 13
Query opdrgtrv Integer Recommended travel time 13
Query opdrgwt Integer Recommended treatment time 13
Query opmd Integer Recommended doctors private office 0;1;-7 0=No; 1=Yes; -7=Refused
Query opmdvis Integer Recommended # times emotions 14
Query opmdtrv Integer Recommended travel time 14
Query opmdwt Integer Recommended treatment time 14
Query opss Integer Recommended social service agency 0;1;-7 0=No; 1=Yes; -7=Refused
Query opssvis Integer Recommended # times emotions 15
Query opsstrv Integer Recommended travel time 15
Query opsswt Integer Recommended treatment time 15
Query opjai Integer Recommended program in jail 0;1;-7 0=No; 1=Yes; -7=Refused
Query opjaivis Integer Recommended # times emotions 16
Query opjaitrv Integer Recommended travel time 16
Query opjaiwt Integer Recommended treatment time 16
Query opdrp Integer Recommended drop in center program 0;1;-7 0=No; 1=Yes; -7=Refused
Query opdrpvis Integer Recommended # times emotions 17
Query opdrptrv Integer Recommended travel time 17
Query opdrpwt Integer Recommended treatment time 17
Query oprp Integer Recommended residential program home 0;1;-7 0=No; 1=Yes; -7=Refused
Query oprpvis Integer Recommended # times emotions 18
Query oprptrv Integer Recommended travel time 18
Query oprpwt Integer Recommended treatment time 18
Query oppl Integer Recommended other place 0;1;-7 0=No; 1=Yes; -7=Refused
Query opplvis Integer Recommended # times emotions 19
Query oppltrv Integer Recommended travel time 19
Query opplwt Integer Recommended treatment time 19
Query opplnone Integer Recommended other place specify none 0;1;-7 0=No; 1=Yes; -7=Refused
Query misvisit Integer Recommended have there been missing visits 0;1;-7 0=No; 1=Yes; -7=Refused
Query appoint Integer Recommended appointments for psychi therap 0;1;-7 0=No; 1=Yes; -7=Refused
Query apptnum Integer Recommended how many appointments
Query takemed Integer Recommended how offten take medication 0::10;-5 0=0%; 1=1-10%; 2=11-20%; 3=21-30%; 4=31-40%; 5=41-50%; 6=51-60%; 7=61-70%; 8=71-80%; 9=81-90%; 10=91-100%; -5=No prescribed medications
Query coltplan Integer Recommended collaborative treatment plan 0;1;-7 0=No; 1=Yes; -7=Refused
Query coltupdt Integer Recommended updated collab treat plan 0;1;-7 0=No; 1=Yes; -7=Refused
Query moodccom Integer Recommended completed mood chart 0::4 0=0; 1=1-3; 2=4-6; 3=7-9; 4=10-12
Query moodcrev Integer Recommended mood chart review 0;1;-7 0=No; 1=Yes; -7=Refused
Query pregnant Integer Recommended Patient is currently pregnant 0::2;-7; 999 0=No; 1=Yes;2=DK;-7= Refused; 999=Legimately skipped
Query duerz Integer Recommended due days since randomization
Query preglstv Integer Recommended been pregnant since last visit 0;1;-7; -8 0=No; 1=Yes; -7=Refused; -8=NA
Query tryconcv Integer Recommended trying to conceive now 0;1;-7 0=No; 1=Yes; -7=Refused
Query tryconlv Integer Recommended try conceive since last visit 0;1;-7 0=No; 1=Yes; -7=Refused
Query sui3mos Integer Recommended suicide attempt last 3 mos 0;1;-7 0=No; 1=Yes; -7=Refused
Query suiatt Integer Recommended suicide number of attempts
Query suihosp Integer Recommended suicide hospital admission 0;1;-7 0=No; 1=Yes; -7=Refused
Query suier Integer Recommended suicide should have gone to er 0;1;-7 0=No; 1=Yes; -7=Refused
Query monthdep Float Recommended months depressed
Query daymanic Float Recommended days manic in quarter
Query switches Integer Recommended number of switches
Query weight_std Float Recommended Weight - Standard Unit -1 = Not known weight
codepps String 20 Recommended primary psychiatrist code
codesps String 20 Recommended secondary psychiatrist code
codeppt String 20 Recommended primary psychotherapist code
Query codespt String 20 Recommended secondary psychotherapist code
Query site String 101 Recommended Site Study Site site_id
Query visday Integer Recommended Number of days from study baseline to date of visit
Query week Float Recommended Week in level/study 99=week 10-week 14
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.