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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. 

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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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Gastrointestinal History

469 Shared Subjects

N/A
Clinical Assessments
Med History
06/25/2015
gih01
06/25/2015
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
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 cgi01abpainprev Integer Recommended Previous months had abdominal pain 0::2 0=Never or Rarely; 1=Sometimes; 2=Frequently or Always
Query cgi01abpaincurr Integer Recommended Current months had abdominal pain 0::2 0=Never or Rarely; 1=Sometimes; 2=Frequently or Always
Query cgi01gaseousprev Integer Recommended Previous gaseious or bloating 0::2 0=Never or Rarely; 1=Sometimes; 2=Frequently or Always
Query cgi01gaseouscurr Integer Recommended Current gaseious or bloating 0::2 0=Never or Rarely; 1=Sometimes; 2=Frequently or Always
Query cgi01diarrheaprev Integer Recommended Previous diarrhea 0::2 0=Never or Rarely; 1=Sometimes; 2=Frequently or Always
Query cgi01diarrheacurr Integer Recommended Current diarrhea 0::2 0=Never or Rarely; 1=Sometimes; 2=Frequently or Always
Query cgi01constiprev Integer Recommended Previous constipation 0::2 0=Never or Rarely; 1=Sometimes; 2=Frequently or Always
Query cgi01consticurr Integer Recommended Current constipation 0::2 0=Never or Rarely; 1=Sometimes; 2=Frequently or Always
Query cgi01painstoolprev Integer Recommended Previous pain on stooling 0::2 0=Never or Rarely; 1=Sometimes; 2=Frequently or Always
Query cgi01painstoolcurr Integer Recommended Current pain on stooling 0::2 0=Never or Rarely; 1=Sometimes; 2=Frequently or Always
Query cgi01vomitprev Integer Recommended Previous vomiting 0::2 0=Never or Rarely; 1=Sometimes; 2=Frequently or Always
Query cgi01vomitcurr Integer Recommended Current vomiting 0::2 0=Never or Rarely; 1=Sometimes; 2=Frequently or Always
Query cgi01senfoodsprev Integer Recommended Previous sensitivity to foods 0::2 0=Never or Rarely; 1=Sometimes; 2=Frequently or Always
Query cgi01senfoodscurr Integer Recommended Current sensitivity to foods 0::2 0=Never or Rarely; 1=Sometimes; 2=Frequently or Always
Query cgi01diffswallowprev Integer Recommended Previous difficulty swallowing 0::2 0=Never or Rarely; 1=Sometimes; 2=Frequently or Always
Query cgi01diffswallowcurr Integer Recommended Current difficulty swallowing 0::2 0=Never or Rarely; 1=Sometimes; 2=Frequently or Always
Query cgi01bldstoolprev Integer Recommended Previous blood in stools 0::2 0=Never or Rarely; 1=Sometimes; 2=Frequently or Always
Query cgi01bldstoolcurr Integer Recommended Current blood in stools 0::2 0=Never or Rarely; 1=Sometimes; 2=Frequently or Always
Query cgi01bldvomitprev Integer Recommended Previous blood in vomit 0::2 0=Never or Rarely; 1=Sometimes; 2=Frequently or Always
Query cgi01bldvomitcurr Integer Recommended Current blood in vomit 0::2 0=Never or Rarely; 1=Sometimes; 2=Frequently or Always
cgi01sengoodspec String 250 Recommended Please describe sensitivity to foods.
Query cgi02gasdiag Integer Recommended Has any gastrointestinal diagnosis been given? 0;1; 9 1 = Yes; 0 = No; 9 = Unknown
Query cgi02gasdiagspec String 100 Recommended Specify gastrointestinal diagnosis
Query qpgs_c1 String 50 Recommended In the last 2 months, how often did your child usually have poops?
2 times a week or less often;3-6 times a week;Once a day;2-3 times a day; More than 3 times a day; I don't know
cgi03poopsfreq
Query qpgs_c2 String 50 Recommended In the last 2 months, what was your child's poop usually like?
Very hard;Hard;Not too hard and not too soft;Very soft or mushy;Watery;It depends (his/her poops are not always the same);I don't know
cgi04poopsapp
Query qpgs_c2a String 50 Recommended If your child's poops were usually hard, for how long have they been hard?
Less than 1 month;1 month;2 months;3 or more months; I don't know
cgi04poopshowlong
Query gih11pfallergy Integer Recommended Previous (> 3 mos ago): Any allergies to foods? 0;1 0=No ;1=Yes
Query gih11pfood1 String 100 Recommended Previous Food allergy #1
Query gih11pfood2 String 100 Recommended Previous Food allergy #2
Query gih11pfood3 String 100 Recommended Previous Food allergy #3
Query gih11pfood4 String 100 Recommended Previous Food allergy #4
gih11pfood5 String 100 Recommended Previous Food allergy #5
gih11pfood6 String 100 Recommended Previous Food allergy #6
gih11pfood7 String 100 Recommended Previous Food allergy #7
gih11pfood8 String 100 Recommended Previous Food allergy #8
gih11pfood9 String 100 Recommended Previous Food allergy #9
gih11pfood10 String 100 Recommended Previous Food allergy #10
Query gih11cfallergy Integer Recommended Current (in past 3 mos): Any allergies to foods? 0;1 0=No ;1=Yes
Query gih11cfood1 String 100 Recommended Current Food allergy #1
Query gih11cfood2 String 100 Recommended Current Food allergy #2
Query gih11cfood3 String 100 Recommended Current Food allergy #3
Query gih11cfood4 String 100 Recommended Current Food allergy #4
Query gih11cfood5 String 100 Recommended Current Food allergy #5
gih11cfood6 String 100 Recommended Current Food allergy #6
gih11cfood7 String 100 Recommended Current Food allergy #7
gih11cfood8 String 100 Recommended Current Food allergy #8
gih11cfood9 String 100 Recommended Current Food allergy #9
gih11cfood10 String 100 Recommended Current Food allergy #10
Query gih12prestrict Integer Recommended Previous (> 3 mos ago): Any diet restrictions? 0;1 0=No ;1=Yes
Query gih12prestrictch Integer Recommended Child previously restricted diet 1 1=Child restricted diet
Query gih12prestrictdoc Integer Recommended Doctor previously restricted diet 1 1=Doctor restricted the diet
Query gih12prestrictpar Integer Recommended Parent previously restricted diet 1 1=Parent restricted the diet
Query gih12prestrictoth Integer Recommended Other previously restricted diet 1 1=Other restricted the diet
Query gih12pdietsym String 250 Recommended IF YES: Reasons for previous diet restriction
Query gih12pfoodrest1 String 100 Recommended Previous Restricted food #1
Query gih12pfoodrest2 String 100 Recommended Previous Restricted food #2
gih12pfoodrest3 String 100 Recommended Previous Restricted food #3
gih12pfoodrest4 String 100 Recommended Previous Restricted food #4
gih12pfoodrest5 String 100 Recommended Previous Restricted food #5
Query gih12crestrict Integer Recommended Current (in past 3 mos): Any diet restrictions? 0;1 0=No ;1=Yes
Query gih12crestrictch Integer Recommended Child currently restricted diet 1 1=Child restricted diet
Query gih12crestrictdoc Integer Recommended Doctor currently restricted diet 1 1=Doctor restricted the diet
Query gih12crestrictpar Integer Recommended Parent currently restricted diet 1 1=Parent restricted the diet
Query gih12crestrictoth Integer Recommended Other currently restricted diet 1 1=Other restricted the diet
gih12cdietsym String 250 Recommended IF YES: Reasons for current diet restriction
Query gih12cfoodrest1 String 100 Recommended Current Restricted food #1
Query gih12cfoodrest2 String 100 Recommended Current Restricted food #2
Query gih12cfoodrest3 String 100 Recommended Current Restricted food #3
Query gih12cfoodrest4 String 100 Recommended Current Restricted food #4
Query gih12cfoodrest5 String 100 Recommended Current Restricted food #5
Query gih13pdislike Integer Recommended Previous (> 3 mos ago): Any strong food dislikes? 0;1 0=No ;1=Yes
Query gih13pfooddis1 String 100 Recommended Previous Disliked food #1
Query gih13pfooddis2 String 100 Recommended Previous Disliked food #2
Query gih13pfooddis3 String 100 Recommended Previous Disliked food #3
Query gih13pfooddis4 String 100 Recommended Previous Disliked food #4
gih13pfooddis5 String 100 Recommended Previous Disliked food #5
gih13pfooddis6 String 100 Recommended Previous Disliked food #6
gih13pfooddis7 String 100 Recommended Previous Disliked food #7
gih13pfooddis8 String 100 Recommended Previous Disliked food #8
gih13pfooddis9 String 100 Recommended Previous Disliked food #9
gih13pfooddis10 String 100 Recommended Previous Disliked food #10
Query gih14cdislike Integer Recommended Current (in past 3 mos): Any strong food dislikes? 0;1 0=No ;1=Yes
gih13cfooddis1 String 100 Recommended Current Disliked food #1
Query gih13cfooddis2 String 100 Recommended Current Disliked food #2
Query gih13cfooddis3 String 100 Recommended Current Disliked food #3
Query gih13cfooddis4 String 100 Recommended Current Disliked food #4
gih13cfooddis5 String 100 Recommended Current Disliked food #5
gih13cfooddis6 String 100 Recommended Current Disliked food #6
gih13cfooddis7 String 100 Recommended Current Disliked food #7
gih13cfooddis8 String 100 Recommended Current Disliked food #8
gih13cfooddis9 String 100 Recommended Current Disliked food #9
gih13cfooddis10 String 100 Recommended Current Disliked food #10
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.