Loading...

National Institute of Mental Health Data Archive (NDA) Sign In
NDA

Enter the email address associated with your existing NDA Account and click Continue Linking Process.

If you do not have an existing NDA account, click Go Back.

Warning Notice 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.
National Institute of Mental Health Data Archive (NDA) Sign In
NDA

Success! An email is on its way!

Please check your email to complete the linking process. The link you receive is only valid for 30 minutes.

Check your spam or junk folder if you do not receive the email in the next few minutes.

Warning Notice 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.
Create or Link an Existing NDA Account

Warning Notice

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.

NIMH Data Archive (NDA) Sign In or Create An Account
Update Password

You have logged in with a temporary password. Please update your password. Passwords must contain 8 or more characters and must contain at least 3 of the following types of characters:

  • Uppercase
  • Lowercase
  • Numbers
  • Special Characters limited to: %,_,!,@,#,$,-,%,&,+,=,),(,*,^,:,;
Update Password

Subscribe to our mailing list

Mailing List(s)
Email Format

You are now leaving the NIMH Data Archive (NDA) web site to go to:

Click on the address above if the page does not change within 10 seconds.

Disclaimer

NDA is not responsible for the content of this external site and does not monitor other web sites for accuracy.

Accept Terms
Data Access Terms - Decline Terms

Are you sure you want to cancel? This will decline terms and you will not be authorized for access.

NIMH Data Archive
NDA ABCD CCF OAI NIAAADA AMP SCZ HEAL

Motor Task

63 Shared Subjects

N/A
Clinical Assessments
Task Based
01/20/2015
motask01
04/12/2017
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 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. age
sex String 20 Required Sex of subject at birth M;F; O; NR M = Male; F = Female; O=Other; NR = Not reported gender, sex
Query hr_lr Integer Recommended Risk Status 0;1 0=LR; 1=HR
Query part Integer Recommended identify the condition 1::4 Protocols 1 and 2: 1=throw condition 2= fit condition; protocol 3: 1=cylinder; 2=parallelepiped; 3=hexagonal prism; 4=triangular prism
Query trial Integer Recommended Trial number 0::9999; -777; -999 1 = first; 2= second; 3=third; 4=fourth; 5=fifth; 6=sixth; etc; -777=NA, -999=missing
Query invalid Integer Recommended Was the data collection invalid 0;1;2 0 = No; 1 = Yes, missing responses; 2 = Invalid respondent
Query reach_duration Float Recommended The time interval between the start of reaching movement and the contact with the object It is expressed in seconds
Query place_duration Float Recommended The time interval between the istant in which the objects is lifted from the table and the istant in which it is released into the target It is expressed in seconds
Query latency_reach_place Float Recommended The time interval between the end of reaching phase and the beginning of the placement phase It is expressed in seconds
Query score_reach Integer Recommended score assigned to the reaching movement 0;1 0 = no reaching; 1 = successful reaching
Query score_place Integer Recommended score assigned to the placement movement 0::2 0 = no placement; 1= no successful placement; 2= successful placement
Query hand_reach Integer Recommended Hand used in the reaching phase 0::2 0 = right; 1=left; 2=both
Query hand_place Integer Recommended Hand used in the placement phase 0::2 0 = right; 1=left; 2=both
Query mean_acc_reach Float Recommended Mean acceleration in the reaching phase it is expressed in m/s^2
Query mean_acc_place Float Recommended Mean acceleration in the reaching phase it is expressed in m/s^2
Query peak_acc_reach Float Recommended Max acceleration in the reaching phase it is expressed in m/s^2
Query peak_acc_place Float Recommended Max acceleration in the reaching phase it is expressed in m/s^2
Query jerk_reach Float Recommended Smootness of movement defined as mean squared jerk Jerk is the first temporal derivative of acceleration. Lower value means higher smoothness
Query jerk_place Float Recommended Smootness of movement defined as mean squared jerk Jerk is the first temporal derivative of acceleration. Lower value means higher smoothness
Query max_acc_phase_reach Float Recommended ratio between the time to reach the maximum acceleration and the total duration of reaching phase It is a percentage value
Query max_acc_phase_place Float Recommended ratio between the time to reach the maximum acceleration and the total duration of placement phase It is a percentage value
Query protocol_mot Integer Required Identfies the motor task being completed 1::3 1=ball; 2=block; 3=shape sorter protocol
Query shape_orientation Integer Recommended Orientation of shape at reach onset; applies only to PROTOCOL 3 0;1 0= vertical; 1=horizontal
Query first_contact_duration Float Recommended The time interval between the first moment the object comes in contact with the top of the shape sorter and the instant it is released into the target; applies onto to PROTOCOL 3
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.

Additional Information
Training Privacy Policy Disclaimer Contact Us
External Resources
Accessibility FOIA OIG HHS Vulnerability Disclosure
NIH Logo HHS Logo USA Gov Logo
4d04865a98436a58f1a2a6c5d744acef99e2441f