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

Household Demographic Information

295 Shared Subjects

N/A
Clinical Assessments
Demographics
08/21/2015
hdemo01
08/21/2015
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 randid
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
Query visitday Integer Recommended day of visit dmg_visitdat_x, interval, studyday
Query study String 100 Recommended Study dmg_birthdat_x, studyid
Query visit String 50 Recommended Visit name dmg_studyid
Query completed Integer Recommended Checks if completed 0::3 0=No; 1=Yes; 2=Yes, lost; 3=Unverified dmg_interval, frmcomp
Query dmg_referral Integer Recommended referral source 1::11;99 1=School ; 2=Hospital - Pediatric Psychiatry ; 3=Hospital - Emergency Room ; 4=Hospital - Other Clinic; 5=Other Treatment Center; 6=Friend ; 7=Radio ; 8=Ad in Paper ; 9=Other ;10= poster/flyer; 11=Internet; 99=DK
Query refothers String 50 Recommended Referral source: specify dmg_otherref
Query race String 30 Recommended Race of study subject American Indian/Alaska Native; Asian; Hawaiian or Pacific Islander; Black or African American; White; More than one race; Unknown or not reported dmg_race
Query otherrace String 100 Recommended specify other race The following questions are about you or the child's family. dmg_othrrace
Query birthlocationsp String 50 Recommended Birth location specify dmg_brthplce
Query ustime Integer Recommended How long you lived in US, years dmg_yrsinusa
Query dem_07 Integer Recommended Type of educational activity 1::17 1=Regular public school grade; 2=Regular private/parochial school grade 3=Regular public nursery; 4=Regular public kindergarten; 5=Regular private/parochial nursery; 6=Regular private/parochial kindergarten; 7=Special school for preschoolers with emotional/behavioral or learning problems; 8=Day Care; 9=Play group; 10=Pre-nursery; 11=Pre-kindergarten; 12=Not in school, not in play group, not in day care; 13=Special Class within regular school; 14=Special school for school-age children with emotional/behavioral or learning problems; 15=Other (Specify);16=Special school; 17=Home school dmg_school, eduplace
Query currgradelevel String 50 Recommended Current grade level dmg_curgrade, edulevel
Query ged2 Integer Recommended Type of school placement - Dropped out -working on GED; current 1;2 1=no; 2=yes dmg_ged
Query dmg_remedial Integer Recommended attends resource or remedial classes 0;1;8;9 0=No 1=Yes 8=NA - not in regular school 9=DK
Query religion String 100 Recommended Religion dmg_religion
Query dmg_curlvcir Integer Recommended child current living circumstances 1::8 1=Parental home (at least one parent) 2=Relatives (other than parents) 3=With (child's) boyfriend/girlfriend or spouse (includes common law arrangement) 4=With unrelated adults 5=Foster home 6=Group home 7=Institution 8=Other livarrg
Query dmg_yrscurlv Integer Recommended time in current living situation years
Query dmg_guardian String 30 Recommended child's guardian
Query dmg_guardage Integer Recommended guardian age
Query sum2_lang String 50 Recommended Dominant language dmg_langengl, language
Query dmg_q53 Integer Recommended current household composition
Query demo3 Integer Recommended Mother figure 0::9 0=none in home; 1= one in home; 2= two in home; 9=9 in home dmg_q53a
Query demo4 Integer Recommended Father figure 0::9 0=none in home; 1= one in home; 2= two in home; 9=9 in home dmg_q53b
Query dmg_q53c Integer Recommended stepmother 0::9 0=none in home; 1= one in home; 2= two in home; 9=9 in home
Query dmg_q53d Integer Recommended stepfather 0::9 0=none in home; 1= one in home; 2= two in home; 9=9 in home
Query dmg_q53e Integer Recommended common law or cohabiting male 0::9 0=none in home; 1= one in home; 2= two in home; 9=9 in home
Query dmg_q53f Integer Recommended common law or cohabiting female 0::9 0=none in home; 1= one in home; 2= two in home; 9=9 in home
Query dmg_q53g Integer Recommended foster mother 0::9 0=none in home; 1= one in home; 2= two in home; 9=9 in home
Query dmg_q53h Integer Recommended foster father 0::9 0=none in home; 1= one in home; 2= two in home; 9=9 in home
Query dmg_q53i Integer Recommended comon law spouse of child 0::9 0=none in home; 1= one in home; 2= two in home; 9=9 in home
Query dmg_q53j Integer Recommended biological grandmother 0::9 0=none in home; 1= one in home; 2= two in home; 9=9 in home
Query dmg_q53k Integer Recommended biological grandfather 0::9 0=none in home; 1= one in home; 2= two in home; 9=9 in home
Query dmg_q53l Integer Recommended aunt 0::9 0=none in home; 1= one in home; 2= two in home; 9=9 in home
Query dmg_q53m Integer Recommended uncle 0::9 0=none in home; 1= one in home; 2= two in home; 9=9 in home
Query dmg_q53n Integer Recommended number of related sibs 0::99 0 - 99
Query dmg_q53o Integer Recommended number of step siblings 0::99 0 - 99
Query dmg_q53p Integer Recommended number of other relatives (<18years) 0::99 0 - 99
Query dmg_q53q Integer Recommended number of other relatives (>18years) 0::99 0 - 99
Query dmg_q53r Integer Recommended number of unrelated children (<18years) 0::99 0 - 99
Query dmg_q53s Integer Recommended number of unrelated adults (>18years) 0::99 0 - 99
Query dmg_q53t Integer Recommended Total children in household (>18years) 0::99 0 - 99
Query dmg_q53u Integer Recommended Total children in household (<18years) 0::99 0 - 99
Query rooms Integer Recommended Number Rooms dmg_q53v
Query dmg_q54 Integer Recommended total number of full siblings 0::99 0 - 99
Query dmg_q55 Integer Recommended total number of half siblings 0::99 0 - 99
Query dmg_q57 Integer Recommended years parents were married to each other 0::99;88;99 0 - 99, 88 =NA, 99= DK
Query fh07 Integer Recommended 7. Subject adopted 0;1;9 dmg_adopted
Query dmg_adptyrs Integer Recommended age (years) at adoption
Query dmg_adptmths Integer Recommended age (months) at adoption
Query item43 Integer Recommended Placed in foster/residential care 1;2 1=no;2=yes dmg_fostcare
Query dmg_fctotal Integer Recommended total number of foster placements
Query dmg_fcfstage Integer Recommended child age at first placement (in years)
Query dmg_fctotyrs Integer Recommended total number of years in foster care
Query dmg_othrcare Integer Recommended child ever had other,informal placements 0;1;9 0 = No;1 = Yes;9 = DK;Between 0 And 1 Or 9 Or Is Null;Answer must be 0,1 or 9
Query dmg_octotal Integer Recommended total number of informal placements
Query dmg_ocfstage Integer Recommended child age at first placement (in years)
Query dmg_octotyrs Integer Recommended total number of years in informal care
Query demo60 Integer Recommended Annual household income before taxes, including income from all jobs, child support, public assistance, or Social Security payments. (include income from all working members of the household in item 2 who contribute financially) 1::10 1=less than $5,000; 2 = Less than $10,000; 3 = $10,001 to $20,000; 4 = $20,001 to $30,000; 5 = $30,001 to $40,000; 6 = $40,001 to $50,000; 7 = $50,001 to $60,000; 8 = $60,001 to $70,000; 9 = $70,001 to $80,000; 10 = $80,001 or more dmg_income, income
Query ci_enrolled Integer Recommended Participant enrolled 0;1 0=No; 1=Yes enrolled
Query site String 101 Recommended Site Study Site
dmg_curlvcir_spec String 25 Recommended current living circumstances specified
Query dem_07_spec String 30 Recommended Type of educational activity (Specified)
Query resp_ethnicity String 30 Recommended Respondent's ethnicity Hispanic or Latino;Not Hispanic or Latino;Unknown or not reported ethnicit, ethnicity
Query adults_household Integer Recommended Number adults in household numadult
Query children_household Integer Recommended Number children household numchild
Query sitedatasource_1 Integer Recommended Source of Data: Site 0;1; -888; -999 0=False; 1=True; -888=Not Applicable; -999=Missing; infosrcr
Query sitedatasource_phone Integer Recommended Source of Data: Telephone 0;1; -888; -999 0=False; 1=True; -888=Not Applicable; -999=Missing; infoscrct
Query sitedatasource_physician Integer Recommended Source of Data: Physician 0;1; -888; -999 0=False; 1=True; -888=Not Applicable; -999=Missing; infoscrp
Query das1ms String 200 Recommended Marital status marital
Query educate Integer Recommended years of education completed 1::8;-7 1=Less than seventh grade; 2=Seventh grade-ninth grade; 3=Partial high school; 4=High school diploma or GED; 5=Some college (at least one year); 6=Technical school or associates degree; 7=College diploma (Bachelor's degree); 8=Graduate or professional degree; -7=Refused education
Query emplsub Integer Recommended Subject's Employment 1::11 1=Employment full time for pay; 2=Employed part-time for pay (less than 30 hours/week); 3=Homemaker; 4= Full time student; 5= Part time student; 6=Temporary out of work; 7=Unemployed for more than 6 month; 8=Retired; 09=Receiving public assistance; 10=Disabled; 11= Other: employment
psysoc_214 String 160 Recommended Employment: Other1:
Query edutot Float Recommended Total years of education educationyears
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.