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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.


  • 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. 


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.

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Hunterdon Family Medical History

0 Shared Subjects

This data structure collects family medical history data as defined by Hunterdon Healthcare Center
Clinical Assessments
Med History
View Change History
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 ABC_Comm_SRC_Subject_ID
interview_date Date Required Date on which the interview/genetic test/sampling/imaging/biospecimen was completed. MM/DD/YYYY Required field ABC_Comm_interview_date
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. ABC_Comm_interview_age
sex String 20 Required Sex of the subject M;F; O; NR M = Male; F = Female; O=Other; NR = Not reported gender
comments_misc String 4,000 Recommended Miscellaneous comments on study, interview, methodology relevant to this form data ABC_Comm_comments_misc
hd_circ_97_perc String 20 Recommended Head Circumference > 97 %tile Yes;No
Query hd_circ_97_perc_deg_relatn Integer Recommended Head Circumference > 97 %tile Degree Relationship
hd_circ_97_perc_relatn_type String 255 Recommended Head Circumference > 97 %tile Relationship Type
hd_circ_97_perc_add_relatn String 255 Recommended Head Circumference > 97 %tile Additional Relationships
aneurysm String 20 Recommended Aneurysm Yes;No
aneurysm_fam String 20 Recommended Aneurysm in Family Yes;No
Query aneurysm_fam_deg_relatn Integer Recommended Aneurysm in Family Degree of Relationship
aneurysm_fam_relatn_type String 255 Recommended Aneurysm in Family Relationship Type
aneurysm_fam_add_relatn String 255 Recommended Aneurysm in Family Additional Relationships
hemangioma String 20 Recommended Hemangiomas Yes;No
hemangioma_fam String 20 Recommended Hemangiomas in Family Yes;No
Query hemangioma_fam_deg_relatn Integer Recommended Hemangiomas in Family Degree of Relationship
hemangioma_fam_relatn_type String 255 Recommended Hemangiomas in Family Relationship Type
hemangioma_fam_add_relatn String 255 Recommended Hemangiomas in Family Additional Relationships
kidney_cancer String 20 Recommended Kidney Cancer Yes;No
kidney_cancer_fam String 20 Recommended Kidney Cancer in Family Yes;No
Query kidney_cancer_fam_deg_relatn Integer Recommended Kidney Cancer in Family Degree of Relationship
kidney_cancer_fam_relatn_type String 255 Recommended Kidney Cancer in Family Relationship Type
kidney_cancer_fam_add_relatn String 255 Recommended Kidney Cancer in Family Additional Relationships
thyroid_cancer String 20 Required Thyroid Cancer Yes;No;999 999=NA/missing
Query thyroid_cancer_deg_relatn Integer Recommended Thyroid Cancer Degree Relationship
thyroid_cancer_relatn_type String 255 Recommended Thyroid Cancer Relationship Type
thyroid_cancer_add_relatn String 255 Recommended Thyroid Cancer Additional Relationships
thyroid_nodule String 20 Required Thyroid Nodules Yes;No;999 999=NA/missing
Query thyroid_nodule_deg_relatn Integer Recommended Thyroid Nodules Degree Relationship
thyroid_nodule_relatn_type String 255 Recommended Thyroid Nodules Relationship Type
thyroid_nodule_add_relatn String 255 Recommended Thyroid Nodules Additional Relationships
thyroid_goiter String 20 Required Thyroid Goiter Yes;No;999 999=NA/missing
Query thyroid_goiter_deg_relatn Integer Recommended Thyroid Goiter Degree Relationship
thyroid_goiter_relatn_type String 255 Recommended Thyroid Goiter Relationship Type
thyroid_goiter_add_relatn String 255 Recommended Thyroid Goiter Additional Relationships
hashimotos String 20 Recommended Hashimoto's Disease Yes;No
Query hashimotos_relatn Integer Recommended Hashimoto's Disease Relationship
hashimotos_relatn_type String 255 Recommended Hashimoto's Disease Relationship Type
hashimotos_add_relatn String 255 Recommended Hashimoto's Disease Additional Relationships
hyperthyroid String 20 Required Hyperthyroidism Yes;No;999 999=NA/missing
Query hyperthyroid_deg_relatn Integer Recommended Hyperthyroidism Degree Relationship
hyperthyroid_relatn_type String 255 Recommended Hyperthyroidism Relationship Type
hyperthyroid_add_relatn String 255 Recommended Hyperthyroidism Additional Relationships
uterine_cancer String 20 Recommended Uterine Cancer Yes;No
Query uterine_cancer_deg_relatn Integer Recommended Uterine Cancer Degree Relationship
uterine_cancer_relatn_type String 255 Recommended Uterine Cancer Relationship Type
uterine_cancer_add_relatn String 255 Recommended Uterine Cancer Additional Relationships
uterine_fibroid String 20 Recommended Uterine Fibroids Yes;No
Query uterine_fibroid_deg_relatn Integer Recommended Uterine Fibroids Degree Relationship
uterine_fibroid_relatn_type String 255 Recommended Uterine Fibroids Relationship Type
uterine_fibroid_add_relatn String 255 Recommended Uterine Fibroids Additional Relationships
breast_cancer String 20 Recommended Breast Cancer Yes;No;Unknown
Query breast_cancer_deg_relatn Integer Recommended Breast Cancer Degree Relationship
breast_cancer_relatn_type String 255 Recommended Breast Cancer Relationship Type
breast_cancer_add_relatn String 255 Recommended Breast Cancer Additional Relationships
fibrocyst_breast String 20 Recommended Fibrocystic Breasts Yes;No
Query fibrocyst_breast_deg_relatn Integer Recommended Fibrocystic Breasts Degree Relationship
fibrocyst_breast_relatn_type String 255 Recommended Fibrocystic Breasts Relationship Type
fibrocyst_breast_add_relatn String 255 Recommended Fibrocystic Breasts Additional Relationships
facial_papules String 20 Recommended Facial Papules Yes;No
skin_findings String 20 Recommended Skin Findings Yes;No
penile_freckling String 20 Recommended Penile Freckling Yes;No
lipomas String 20 Recommended Lipomas Yes;No
oral_findings String 20 Recommended Oral Findings Yes;No
lhermitte_duclos String 20 Recommended Lhermitte Duclos Yes;No
proteus_syndrome String 20 Recommended Proteus Syndrome Yes;No
hamartomatous_polyps String 20 Recommended Hamartomatous Polyps Yes;No
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.