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NIMH Data Archive
NDA ABCD CCF OAI NIAAADA AMP SCZ HEAL

ABCD Youth Mobil Tech Preassessment

0 Shared Subjects

passive assessment of phone use substudy."
Clinical Assessments
Questionnaire
04/09/2020
abcd_mtpry01
10/27/2020
View Change History
01
Definition
Submission Template
Query Element Name Data Type Size Required Condition 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_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
eventname String 60 Required The event name for which the data was collected
mtpr_start_time Date Recommended Time of page loads mobil_pilot_pre_start_time
mtpr_1_wkdy_hrs Integer Recommended On a typical WEEKDAY (Monday- Friday), how much TIME per day do you spend in TOTAL on a computer, cell phone, tablet, iPod, or other electronic device? Please do NOT include time spent on school related work, but do include watching TV, shows or videos, texting or chatting, playing games, or visiting social networking sites (Facebook, Twitter, Instagram). For example, if on a typical weekday, total screen time equals 2 hours/day, you would enter 2" for hours and "0" for minutes." Hours: 0 :: 23 0=0; 1=1; 2=2; 3=3; 4=4; 5=5; 6=6; 7=7; 8=8; 9=9; 10=10; 11=11; 12=12; 13=13; 14=14; 15=15; 16=16; 17=17; 18=18; 19=19; 20=20; 21=21; 22=22; 23=23 mobil_pilot_pre_1_wkdy_hrs
mtpr_1_wkdy_mins Integer Recommended On a typical WEEKDAY (Monday- Friday), how much TIME per day do you spend in TOTAL on a computer, cell phone, tablet, iPod, or other electronic device? Please do NOT include time spent on school related work, but do include watching TV, shows or videos, texting or chatting, playing games, or visiting social networking sites (Facebook, Twitter, Instagram). For example, if on a typical weekday, total screen time equals 2 hours/day, you would enter 2" for hours and "0" for minutes." Minutes: 0 ; 15 ; 30 ; 45 0=0; 15=15; 30=30; 45=45 mobil_pilot_pre_1_wkdy_mins
mtpr_2_wknd_hrs Integer Recommended On a typical WEEKEND DAY (Saturday-Sunday), how much TIME per day do you spend in TOTAL on a computer, cellphone, tablet, iPod, or other electronic device? Please do NOT include time spent on school related work, but do include watching TV, shows or videos, texting or chatting, playing games, or visiting social networking sites (Facebook, Twitter, Instagram). Hours: 0 :: 23 0=0; 1=1; 2=2; 3=3; 4=4; 5=5; 6=6; 7=7; 8=8; 9=9; 10=10; 11=11; 12=12; 13=13; 14=14; 15=15; 16=16; 17=17; 18=18; 19=19; 20=20; 21=21; 22=22; 23=23 mobil_pilot_pre_2_wknd_hrs
mtpr_2_wknd_mins Integer Recommended On a typical WEEKEND DAY (Saturday-Sunday), how much TIME per day do you spend in TOTAL on a computer, cellphone, tablet, iPod, or other electronic device? Please do NOT include time spent on school related work, but do include watching TV, shows or videos, texting or chatting, playing games, or visiting social networking sites (Facebook, Twitter, Instagram). Minutes: 0 ; 15 ; 30 ; 45 0=0; 15=15; 30=30; 45=45 mobil_pilot_pre_2_wknd_mins
mtpr_3_total_wkdy_hrs Integer Recommended How much of ___ (total time estimate for weekday) do you spend on your mobile device specifically? For example, if on a typical weekday, total screen time equals 2 hours/day and you spend thirty minutes of that time on your mobile device, you would enter 0" for hours and "30" for minutes." Hours: 0 :: 23 0=0; 1=1; 2=2; 3=3; 4=4; 5=5; 6=6; 7=7; 8=8; 9=9; 10=10; 11=11; 12=12; 13=13; 14=14; 15=15; 16=16; 17=17; 18=18; 19=19; 20=20; 21=21; 22=22; 23=23 mobil_pilot_pre_3_total_wkdy_hrs
mtpr_3_total_wkdy_mins Integer Recommended How much of ___ (total time estimate for weekday) do you spend on your mobile device specifically? For example, if on a typical weekday, total screen time equals 2 hours/day and you spend thirty minutes of that time on your mobile device, you would enter 0" for hours and "30" for minutes." Minutes: 0 ; 15 ; 30 ; 45 0=0; 15=15; 30=30; 45=45 mobil_pilot_pre_3_total_wkdy_mins
mtpr_4_wknd_hrs Integer Recommended How much of ___ (total time estimate for weekend) do you spend on a mobile device specifically? Hours: 0 :: 23 0=0; 1=1; 2=2; 3=3; 4=4; 5=5; 6=6; 7=7; 8=8; 9=9; 10=10; 11=11; 12=12; 13=13; 14=14; 15=15; 16=16; 17=17; 18=18; 19=19; 20=20; 21=21; 22=22; 23=23 mobil_pilot_pre_4_wknd_hrs
mtpr_4_wknd_mins Integer Recommended How much of ___ (total time estimate for weekend) do you spend on a mobile device specifically? Minutes: 0 ; 15 ; 30 ; 45 0=0; 15=15; 30=30; 45=45 mobil_pilot_pre_4_wknd_mins
mtpr_5 Integer Recommended In your opinion, compared to other boys/girls your age, how much do you use your mobile device? 1 :: 5 1=Much less; 2=A little less; 3=About the same; 4=A little more; 5=Much more mobil_pilot_pre_5
mtpr_6 Integer Recommended In your opinion, do you do think the amount of time you spend on your device is healthy? 1 ; 0 1=Yes; 0=No mobil_pilot_pre_6
mtpr_pr_1 Integer Recommended Do your parents limit the amount of time you can use screens? 1 ; 0 1=Yes; 0=No mobil_pilot_pre_pr_1
mtpr_pr_2 Integer Recommended Do your parents limit the amount of time you can use your mobile device? 1 ; 0 1=Yes; 0=No mobil_pilot_pre_pr_2
mtpr_pr_3 Integer Recommended Do you often break these rules (use more than supposed to)? 1 ; 0 1=Yes; 0=No mobil_pilot_pre_pr_3
mtpr_pr_4 Integer Recommended If you break the rules, is there any punishment? 1 ; 0 1=Yes; 0=No mobil_pilot_pre_pr_4
mtpr_pr_5 Integer Recommended In your opinion, how do your parents rules compare to other boys/girls your age? 1 :: 5 ; 999 1=Much less; 2=A little less; 3=About the same; 4=A little more; 5=Much more; 999=Don't Know mobil_pilot_pre_pr_5
mtpr_hx_1 Integer Recommended How often do your parents look at your mobile device? 0::5;999 0=never; 1=less than weekly; 2=weekly; 3=a couple times a week; 4=3-4 times a week; 5=daily; 999=Don't Know mobil_pilot_pre_hx_1
mtpr_hx_2 Integer Recommended Have your parents ever installed or used an app on your device to monitor your phone use? 1 ; 0 ; 999 1=Yes; 0=No; 999=Don't Know mobil_pilot_pre_hx_2
mtpr_hx_3 Integer Recommended Do any of your friends' devices have applications on it that their parents use to monitor their device use? 1 ; 0 ; 999 1=Yes; 0=No; 999=Don't Know mobil_pilot_pre_hx_3
mtpr_hx_4 Integer Recommended mtpr_hx_3 ==1 How many? 1 ; 2 ; 3 ; 999 1=1-2; 2=3-4; 3=4+; 999=Don't Know mobil_pilot_pre_hx_4
mtpr_ind_1 Integer Recommended How much do you think you will change your activities while having these applications on your device? 1 :: 3 1=Not at all; 2=A little; 3=A lot mobil_pilot_pre_ind_1
mtpr_ind_2 Integer Recommended Do you think you will notice having the applications on your device? 1 :: 3 1=Not at all; 2=A little; 3=A lot mobil_pilot_pre_ind_2
mtpr_ind_3 Integer Recommended Do you think having the applications on your device will be annoying? 1 :: 3 1=Not at all; 2=A little; 3=A lot mobil_pilot_pre_ind_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.

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