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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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NIMH Data Archive
NDA ABCD CCF OAI NIAAADA AMP SCZ HEAL

Chapman Handedness

922 Shared Subjects

N/A
Clinical Assessments
Phys Characteristics
03/06/2017
chaphand01
07/07/2022
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* guid
src_subject_id String 20 Required Subject ID how it's defined in lab/project id
interview_date Date Required Date on which the interview/genetic test/sampling/imaging/biospecimen was completed. MM/DD/YYYY
interview_age Integer Required Age in months at the time of the interview/test/sampling/imaging. 0::1440 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 subject at birth M;F; O; NR M = Male; F = Female; O=Other; NR = Not reported gender, sexmf
Query hu001 Integer Recommended With which hand do you draw? 0::2 0=Left; 1= Either Hand; 2=Right hand_q03, handed1, huq_1
Query hu002 Integer Recommended With which hand do you write? 0::2 0=Left; 1= Either Hand; 2=Right hand_q02, handed2, huq_2
Query hu003 Integer Recommended With which hand do you remove the top card of a deck? 0::2 0=Left; 1= Either Hand; 2=Right huq_3
Query hu004 Integer Recommended With which hand do you use a bottle opener? 0::2 0=Left; 1= Either Hand; 2=Right hand_q04, handed3, huq_4
Query hu005 Integer Recommended With which hand do you throw a snowball to hit a tree? 0::2 0=Left; 1= Either Hand; 2=Right hand_q05, handed4, huq_5
Query hu006 Integer Recommended With which hand do you use a hammer? 0::2 0=Left; 1= Either Hand; 2=Right hand_q06, handed5, huq_6
Query hu007 Integer Recommended With which hand do you use a toothbrush? 0::2 0=Left; 1= Either Hand; 2=Right hand_q07, handed6, huq_7
Query hu008 Integer Recommended With which hand do you use a screwdriver? 0::2 0=Left; 1= Either Hand; 2=Right hand_q08, handed7, huq_8
Query hu009 Integer Recommended With which hand do you use an eraser on paper? 0::2 0=Left; 1= Either Hand; 2=Right hand_q09, handed8, huq_9
Query hu010 Integer Recommended With which hand do you use a tennis racket? 0::2 0=Left; 1= Either Hand; 2=Right hand_q10, handed9, huq_10
Query hu011 Integer Recommended With which hand do you use a scissors? 0::2 0=Left; 1= Either Hand; 2=Right hand_q11, handed10, huq_11
Query hu012 Integer Recommended With which hand do you hold a match when striking it 0::2 0=Left; 1= Either Hand; 2=Right hand_q12, handed11, huq_12
Query hu013 Integer Recommended With which hand do you stir a can of paint? 0::2 0=Left; 1= Either Hand; 2=Right hand_q13, handed12, huq_13
Query hu014 Integer Recommended On which shoulder do you rest a bat before swinging? 0::2 0=Left; 1= Either Hand; 2=Right handed13, huq_14
Query hand_sum Integer Recommended Handedness summary score score 0::28 handed_total, sum
respondent String 20 Recommended Respondent Mother;Father;Parent;Guardian;Teacher;Child;Self;Caregiver;Partner;Other
Query visit String 60 Recommended Visit name
handsr Integer Recommended I would classify myself as: 0::2 0=Left; 1= Either Hand; 2=Right
handfam Integer Recommended Is anyone in your family left-handed? 0;1 0 = No; 1 = Yes
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.

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