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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.

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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).

When combining other filters with the GUID filter, please note the GUID filter should be added last. Otherwise, preselected data may be lost. For example, a predefined filter from Featured Datasets may select a subset of data available for a subject. When combined with a GUID filter for the same subject, the filter cart will contain all data available from that subject, data structure, and dataset; this may be more data than was selected in the predefined filter for that subject. Again, you should add the GUID Filter as the last filter to your cart. This ensures 'AND' logic between filters and will limit results to the subjects, data structures, and datasets already included in your filter cart.

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  • What is a Filter Cart?
    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.
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    When combining other filters with the GUID filter, please note the GUID filter should be added last. Otherwise, preselected data may be lost. For example, a predefined filter from Featured Datasets may select a subset of data available for a subject. When combined with a GUID filter for the same subject, the filter cart will contain all data available from that subject, data structure, and dataset; this may be more data than was selected in the predefined filter for that subject. Again, you should add the GUID Filter as the last filter to your cart. This ensures 'AND' logic between filters and will limit results to the subjects, data structures, and datasets already included in your filter cart.

Glossary

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    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.
  • Filter Cart
    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 adds data using an AND condition. The opportunity to further refine data to determine what will be downloaded or sent to a miNDAR is available on the Data Packaging Page, the next step after the Filter Cart. Subsequent access to data is restricted by User Permission or Privilege; however Filter Cart use is not.
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ABCD Child Nutrition Assessment

11,225 Shared Subjects

Child's diet and nutrition, and parent use of prenatal medications
Clinical Assessments
Food
01/22/2019
abcd_cna01
10/27/2020
View Change History
01
Definition
Submission Template
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_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.
interview_date Date Required Date on which the interview/genetic test/sampling/imaging/biospecimen was completed. MM/DD/YYYY
sex String 20 Required Sex of subject at birth M;F; O; NR M = Male; F = Female; O=Other; NR = Not reported gender
eventname String 60 Recommended The event name for which the data was collected
Query cna_p_select_language___1 Integer Recommended ¿Español? (1, Sí) 0 ; 1 0 = No; 1 = Yes child_nutrition_select_language_p
Query cna_1_p Integer Recommended Think about what your child eats in a typical week, during this past year since we last saw you. In a typical week, does your child eat Piense en lo que su niño(a) come durante una semana típica, durante el último año; desde la última vez que lo vimos. En una semana típica, su niño(a) come: Whole grains 3 or more times per day Granos integrales 3 o más veces por día. 1 ; 0 ; 999 1 = Yes Si; 0 = No No; 999 = Don't Know No Recuerdo child_nutrition_1_p
Query cna_2_p Integer Recommended Think about what your child eats in a typical week, during this past year since we last saw you. In a typical week, does your child eat Piense en lo que su niño(a) come durante una semana típica, durante el último año; desde la última vez que lo vimos. En una semana típica, su niño(a) come: Green leafy vegetables 6 or more times per week Vegetales de hojas verdes 6 veces o más por semana. 1 ; 0 ; 999 1 = Yes Si; 0 = No No; 999 = Don't Know No Recuerdo child_nutrition_2_p
Query cna_3_p Integer Recommended Think about what your child eats in a typical week, during this past year since we last saw you. In a typical week, does your child eat Piense en lo que su niño(a) come durante una semana típica, durante el último año; desde la última vez que lo vimos. En una semana típica, su niño(a) come: Other vegetables 1 or more time per day Otros vegetales 1 o más veces por día. 1 ; 0 ; 999 1 = Yes Si; 0 = No No; 999 = Don't Know No Recuerdo child_nutrition_3_p
Query cna_4_p Integer Recommended Think about what your child eats in a typical week, during this past year since we last saw you. In a typical week, does your child eat Piense en lo que su niño(a) come durante una semana típica, durante el último año; desde la última vez que lo vimos. En una semana típica, su niño(a) come: Berries 2 or more times per week Bayas (ej. frutas como fresas, moras, arándanos, y frambuesas) 2 veces o más por semana. 1 ; 0 ; 999 1 = Yes Si; 0 = No No; 999 = Don't Know No Recuerdo child_nutrition_4_p
Query cna_5_p Integer Recommended Think about what your child eats in a typical week, during this past year since we last saw you. In a typical week, does your child eat Piense en lo que su niño(a) come durante una semana típica, durante el último año; desde la última vez que lo vimos. En una semana típica, su niño(a) come: Red meats and meat products less than 4 times per week Carnes rojas y productos de carne menos de 4 veces por semana. 1 ; 0 ; 999 1 = Yes Si; 0 = No No; 999 = Don't Know No Recuerdo child_nutrition_5_p
Query cna_6_p Integer Recommended Think about what your child eats in a typical week, during this past year since we last saw you. In a typical week, does your child eat Piense en lo que su niño(a) come durante una semana típica, durante el último año; desde la última vez que lo vimos. En una semana típica, su niño(a) come: Fish 1 or more time per week Pescado 1 vez o menos por semana. 1 ; 0 ; 999 1 = Yes Si; 0 = No No; 999 = Don't Know No Recuerdo child_nutrition_6_p
Query cna_7_p Integer Recommended Think about what your child eats in a typical week, during this past year since we last saw you. In a typical week, does your child eat Piense en lo que su niño(a) come durante una semana típica, durante el último año; desde la última vez que lo vimos. En una semana típica, su niño(a) come: Poultry 2 or more times per week Carne de aves (ej. pollo o pavo) o huevos 2 o más veces por semana. 1 ; 0 ; 999 1 = Yes Si; 0 = No No; 999 = Don't Know No Recuerdo child_nutrition_7_p
Query cna_8_p Integer Recommended Think about what your child eats in a typical week, during this past year since we last saw you. In a typical week, does your child eat Piense en lo que su niño(a) come durante una semana típica, durante el último año; desde la última vez que lo vimos. En una semana típica, su niño(a) come: Beans 4 or more times per week Frijoles 4 o más veces por semana. 1 ; 0 ; 999 1 = Yes Si; 0 = No No; 999 = Don't Know No Recuerdo child_nutrition_8_p
Query cna_9_p Integer Recommended Think about what your child eats in a typical week, during this past year since we last saw you. In a typical week, does your child eat Piense en lo que su niño(a) come durante una semana típica, durante el último año; desde la última vez que lo vimos. En una semana típica, su niño(a) come: Nuts 5 or more times per week Nueces 5 o más veces por semana. 1 ; 0 ; 999 1 = Yes Si; 0 = No No; 999 = Don't Know No Recuerdo child_nutrition_9_p
Query cna_10_p Integer Recommended Think about what your child eats in a typical week, during this past year since we last saw you. In a typical week, does your child eat Piense en lo que su niño(a) come durante una semana típica, durante el último año; desde la última vez que lo vimos. En una semana típica, su niño(a) come: Fast food or fried food less than 1 time per week Comida rápida o frita menos de 1 una vez por semana. 1 ; 0 ; 999 1 = Yes Si; 0 = No No; 999 = Don't Know No Recuerdo child_nutrition_10_p
Query cna_11_p Integer Recommended Think about what your child eats in a typical week, during this past year since we last saw you. In a typical week, does your child eat Piense en lo que su niño(a) come durante una semana típica, durante el último año; desde la última vez que lo vimos. En una semana típica, su niño(a) come: Olive oil is used as the primary oil Aceite de oliva es utilizado como el aceite primario. 1 ; 0 ; 999 1 = Yes Si; 0 = No No; 999 = Don't Know No Recuerdo child_nutrition_11_p
Query cna_12_p Integer Recommended Think about what your child eats in a typical week, during this past year since we last saw you. In a typical week, does your child eat Piense en lo que su niño(a) come durante una semana típica, durante el último año; desde la última vez que lo vimos. En una semana típica, su niño(a) come: Butter or margarine is used less than 1 Tablespoon per day Mantequilla o margarina es utilizado menos de una cucharada por día. 1 ; 0 ; 999 1 = Yes Si; 0 = No No; 999 = Don't Know No Recuerdo child_nutrition_12_p
Query cna_13_p Integer Recommended Think about what your child eats in a typical week, during this past year since we last saw you. In a typical week, does your child eat Piense en lo que su niño(a) come durante una semana típica, durante el último año; desde la última vez que lo vimos. En una semana típica, su niño(a) come: Cheese less than 1 time per week Queso menos de 1 vez por día. 1 ; 0 ; 999 1 = Yes Si; 0 = No No; 999 = Don't Know No Recuerdo child_nutrition_13_p
Query cna_14_p Integer Recommended Think about what your child eats in a typical week, during this past year since we last saw you. In a typical week, does your child eat Piense en lo que su niño(a) come durante una semana típica, durante el último año; desde la última vez que lo vimos. En una semana típica, su niño(a) come: Pastries or sweets less than 5 times per week Postres o dulces menos de 5 veces por semana. 1 ; 0 ; 999 1 = Yes Si; 0 = No No; 999 = Don't Know No Recuerdo child_nutrition_14_p
Query cna_15_p Integer Recommended Were you/biological mother taking daily prenatal vitamins or folic acid supplements before you/she became pregnant? ¿Tomo usted o la madre biológica vitaminas prenatales diarias o acido fólico antes de quedar embarazada? 1 ; 0 ; 999 1 = Yes Si; 0 = No No; 999 = Don't Know No Recuerdo child_nutrition_15_p
Query cna_16_p Integer Recommended Did you/biological mother take daily prenatal vitamins or folic acid supplements while you/she were pregnant? ¿Tomo usted o la madre biológica vitaminas prenatales diarias o acido fólico durante su embarazo? 1 ; 0 ; 999 1 = Yes Si; 0 = No No; 999 = Don't Know No Recuerdo child_nutrition_16_p
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.