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Data Structures with shared data
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Annett Handedness Inventory

1,225 Shared Subjects

Clinical Assessments
Phys Exam
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 subjectid
interview_date Date Required Date on which the interview/genetic test/sampling/imaging/biospecimen was completed. MM/DD/YYYY datacollecteddate
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 subject at birth M;F; O; NR M = Male; F = Female; O=Other; NR = Not reported gender
hand_f String 5 Recommended Handedness Father
hand_m String 5 Recommended Handedness Mother
hand_version String 35 Recommended Handedness Version
Query handed Integer Recommended Handedness Measure Completed
Query hand_write Integer Recommended Hand Preference: Write 0::2 0=Right; 1=Mixed (either); 2=Left bhi_writing, neurocog_annett_01
Query hand_throw Integer Recommended Hand Preference: Throw 0::2 0=Right; 1=Mixed (either); 2=Left bhi_throwing, neurocog_annett_02
Query hand_racket Integer Recommended Hand Preference: Racket 0::2 0=Right; 1=Mixed (either); 2=Left bhi_racket, neurocog_annett_03
Query hand_match Integer Recommended Hand Preference: Match 0::2 0=Right; 1=Mixed (either); 2=Left bhi_match, neurocog_annett_04
Query hand_hammer Integer Recommended Hand Preference: Hammer 0::2 0=Right; 1=Mixed (either); 2=Left bhi_hammer, neurocog_annett_05
Query hand_teeth Integer Recommended Hand Preference: Teeth 0::2 0=Right; 1=Mixed (either); 2=Left bhi_toothbrush, neurocog_annett_06
Query hand_total Integer Recommended Hand Preference: Total 0::12 bhi_both_cnt, neurocog_annett_07
Query hand_primary Integer Recommended Primary Handedness 0::2 0=Right; 1=Mixed (either); 2=Left bhi_overall_handedness, neurocog_annett_09
Query hand_switch Integer Recommended Hand Preferece: switch 0;1 0=No; 1=Yes neurocog_annett_10
Query elig_inclusion_check Integer Recommended Checks for a pass/fail on Elig for Inclusion 0::3 0=Failed (Ineligible); 1=Passed (Eligible); 2=In screening; 3=NA
Query dataquality Integer Recommended Data quality 0::5 0=No data (cancelled); 1=Data entered but only once, has missing data; 2=Data entered but only once, no missing data; 3=Double entered; 4=Data frozen for cleaning; 5=Data clean/locked
Query visit_name String 20 Recommended session ID/screening ID visitnumber
Query visit String 60 Recommended Visit name visitlabel
Query subjecttype String 20 Recommended Subject Type Control;Prodromal; Enhanced; Non-Enhanced
Query q08_broom String 1 Recommended Had use to: Broom
l = Left; r = Right; m=Mixed (either) bhi_broom, hand_sweep, q4-sweep
Query ca254 Integer Recommended Which hand do you prefer to use for cutting with scissors? 1::3 1=Right; 2=Left; 3=Either bhi_scissor, hand_scissors, q7-holdscissors
Query ca255 Integer Recommended Which hand do you prefer to use for using a needle in sewing or tweezers to remove a splinter? 1::3 1=Right; 2=Left; 3=Either bhi_thread, hand_thread, q8-guidethread
Query ca253 Integer Recommended Which hand do you prefer to use for dealing cards or tossing a light object a short distance for accuracy? 1::3 1=Right; 2=Left; 3=Either bhi_dealcard, hand_deal, q9-dealcards
Query right_total Integer Recommended Right score 0::20;999 bhi_right_cnt, total_right, totalright
Query left_total Integer Recommended Left score 0::20;999 bhi_left_cnt, total_left, totalleft
Query hand_shovel Integer Recommended Hand Preference: Shovel 0::2 0=Right; 1=Mixed (either); 2=Left bhi_shovel, q5-shovel
Query hand_unscrew Integer Recommended Hand Preference: Unscrew 0::2 0=Right; 1=Mixed (either); 2=Left bhi_unscrew, q12-unscrewlid
Query total_mixed Integer Recommended Mixed Total 0::12 totalboth
respondent String 20 Recommended Respondent Mother;Father;Parent;Guardian;Teacher;Child;Self;Caregiver;Partner;Other
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

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