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Comprehensive Marijuana Motives Questionnaire

0 Shared Subjects

Modeled after the Drinking Motives Questionnaire. Measures motives for consuming marijuana using five factors: enhancement, conformity, expansion, coping, and social.
Clinical Assessments
Substance Use
03/22/2022
cmmq_pals01
02/13/2024
View Change History
01
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_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
cmmq01 Integer Recommended (How often do you use marijuana for the following reasons?) To enjoy the effects of it 1 :: 4 1 = Almost never or never; 2= Sometimes; 3= Often; 4= Almost always/Always
cmmq02 Integer Recommended (How often do you use marijuana for the following reasons?) Because it is fun 1 :: 4 1 = Almost never or never; 2= Sometimes; 3= Often; 4= Almost always/Always
cmmq03 Integer Recommended (How often do you use marijuana for the following reasons?) To feel good 1 :: 4 1 = Almost never or never; 2= Sometimes; 3= Often; 4= Almost always/Always
cmmq04 Integer Recommended (How often do you use marijuana for the following reasons?) Because you felt pressure from other who do it 1 :: 4 1 = Almost never or never; 2= Sometimes; 3= Often; 4= Almost always/Always
cmmq05 Integer Recommended (How often do you use marijuana for the following reasons?) Because you didn't want to be the only one not doing it 1 :: 4 1 = Almost never or never; 2= Sometimes; 3= Often; 4= Almost always/Always
cmmq06 Integer Recommended (How often do you use marijuana for the following reasons?) To be cool 1 :: 4 1 = Almost never or never; 2= Sometimes; 3= Often; 4= Almost always/Always
cmmq07 Integer Recommended (How often do you use marijuana for the following reasons?) To forget your problems 1 :: 4 1 = Almost never or never; 2= Sometimes; 3= Often; 4= Almost always/Always
cmmq08 Integer Recommended (How often do you use marijuana for the following reasons?) Because you were depressed 1 :: 4 1 = Almost never or never; 2= Sometimes; 3= Often; 4= Almost always/Always
cmmq09 Integer Recommended (How often do you use marijuana for the following reasons?) To escape from your life 1 :: 4 1 = Almost never or never; 2= Sometimes; 3= Often; 4= Almost always/Always
cmmq10 Integer Recommended (How often do you use marijuana for the following reasons?) Because you were experimenting 1 :: 4 1 = Almost never or never; 2= Sometimes; 3= Often; 4= Almost always/Always
cmmq11 Integer Recommended (How often do you use marijuana for the following reasons?) Because you were curious about marijuana 1 :: 4 1 = Almost never or never; 2= Sometimes; 3= Often; 4= Almost always/Always
cmmq12 Integer Recommended (How often do you use marijuana for the following reasons?) To see what it felt like 1 :: 4 1 = Almost never or never; 2= Sometimes; 3= Often; 4= Almost always/Always
cmmq13 Integer Recommended (How often do you use marijuana for the following reasons?) Because you had nothing better to do 1 :: 4 1 = Almost never or never; 2= Sometimes; 3= Often; 4= Almost always/Always
cmmq14 Integer Recommended (How often do you use marijuana for the following reasons?) To relieve boredom 1 :: 4 1 = Almost never or never; 2= Sometimes; 3= Often; 4= Almost always/Always
cmmq15 Integer Recommended (How often do you use marijuana for the following reasons?) Because you wanted something to do 1 :: 4 1 = Almost never or never; 2= Sometimes; 3= Often; 4= Almost always/Always
cmmq16 Integer Recommended (How often do you use marijuana for the following reasons?) Because you were drunk 1 :: 4 1 = Almost never or never; 2= Sometimes; 3= Often; 4= Almost always/Always
cmmq17 Integer Recommended (How often do you use marijuana for the following reasons?) Because you were under the influence of alcohol 1 :: 4 1 = Almost never or never; 2= Sometimes; 3= Often; 4= Almost always/Always
cmmq18 Integer Recommended (How often do you use marijuana for the following reasons?) Because you had gotten drunk and weren't thinking about what you were doing 1 :: 4 1 = Almost never or never; 2= Sometimes; 3= Often; 4= Almost always/Always
cmmq19 Integer Recommended (How often do you use marijuana for the following reasons?) To celebrate 1 :: 4 1 = Almost never or never; 2= Sometimes; 3= Often; 4= Almost always/Always
cmmq20 Integer Recommended (How often do you use marijuana for the following reasons?) Because it was a special day 1 :: 4 1 = Almost never or never; 2= Sometimes; 3= Often; 4= Almost always/Always
cmmq21 Integer Recommended (How often do you use marijuana for the following reasons?) Because it was a special occasion 1 :: 4 1 = Almost never or never; 2= Sometimes; 3= Often; 4= Almost always/Always
cmmq22 Integer Recommended (How often do you use marijuana for the following reasons?) Because you want to alter your perspective 1 :: 4 1 = Almost never or never; 2= Sometimes; 3= Often; 4= Almost always/Always
cmmq23 Integer Recommended (How often do you use marijuana for the following reasons?) To allow you to think differently 1 :: 4 1 = Almost never or never; 2= Sometimes; 3= Often; 4= Almost always/Always
cmmq24 Integer Recommended (How often do you use marijuana for the following reasons?) So you can look at the world differently 1 :: 4 1 = Almost never or never; 2= Sometimes; 3= Often; 4= Almost always/Always
cmmq25 Integer Recommended (How often do you use marijuana for the following reasons?) Because it makes you more comfortable in an unfamiliar situation 1 :: 4 1 = Almost never or never; 2= Sometimes; 3= Often; 4= Almost always/Always
cmmq26 Integer Recommended (How often do you use marijuana for the following reasons?) To make you feel more confident 1 :: 4 1 = Almost never or never; 2= Sometimes; 3= Often; 4= Almost always/Always
cmmq27 Integer Recommended (How often do you use marijuana for the following reasons?) Because it relaxes you when you are in an insecure situation 1 :: 4 1 = Almost never or never; 2= Sometimes; 3= Often; 4= Almost always/Always
cmmq28 Integer Recommended (How often do you use marijuana for the following reasons?) Because it is safer than drinking alcohol 1 :: 4 1 = Almost never or never; 2= Sometimes; 3= Often; 4= Almost always/Always
cmmq29 Integer Recommended (How often do you use marijuana for the following reasons?) Because it is not a dangerous drug 1 :: 4 1 = Almost never or never; 2= Sometimes; 3= Often; 4= Almost always/Always
cmmq30 Integer Recommended (How often do you use marijuana for the following reasons?) Because there are low health risks 1 :: 4 1 = Almost never or never; 2= Sometimes; 3= Often; 4= Almost always/Always
cmmq31 Integer Recommended (How often do you use marijuana for the following reasons?) To help you sleep 1 :: 4 1 = Almost never or never; 2= Sometimes; 3= Often; 4= Almost always/Always
cmmq32 Integer Recommended (How often do you use marijuana for the following reasons?) Because it helps make napping easier and enjoyable 1 :: 4 1 = Almost never or never; 2= Sometimes; 3= Often; 4= Almost always/Always
cmmq33 Integer Recommended (How often do you use marijuana for the following reasons?) Because you are having problems sleeping 1 :: 4 1 = Almost never or never; 2= Sometimes; 3= Often; 4= Almost always/Always
cmmq34 Integer Recommended (How often do you use marijuana for the following reasons?) Because it is readily available 1 :: 4 1 = Almost never or never; 2= Sometimes; 3= Often; 4= Almost always/Always
cmmq35 Integer Recommended (How often do you use marijuana for the following reasons?) Because you can get it for free 1 :: 4 1 = Almost never or never; 2= Sometimes; 3= Often; 4= Almost always/Always
cmmq36 Integer Recommended (How often do you use marijuana for the following reasons?) Because it is there 1 :: 4 1 = Almost never or never; 2= Sometimes; 3= Often; 4= Almost always/Always
cmmq37 Integer Recommended (How often do you use marijuana for the following reasons?) To be sociable 1 :: 4 1 = Almost never or never; 2= Sometimes; 3= Often; 4= Almost always/Always
cmmq38 Integer Recommended (How often do you use marijuana for the following reasons?) Because it helps you when you feel sad or nervous 1 :: 4 1 = Almost never or never; 2= Sometimes; 3= Often; 4= Almost always/Always
mmq8 Integer Recommended How often would you say that you used cannabis in the past 2 months for the following reason? Because I wanted to alter my perspective 1::5; -5; -999 1 = Almost Never/Never; 2 = Some of the Time; 3 = Half of the time; 4 = Most of the Time; 5 = Almost Always/Always; -5 = Item seen but not answered; -999 = Data not submitted (incomplete, item not seen)
mmq9 Integer Recommended How often would you say that you used cannabis in the past 2 months for the following reason? Because it made me more comfortable in an unfamiliar situation 1::5; -5; -999 1 = Almost Never/Never; 2 = Some of the Time; 3 = Half of the time; 4 = Most of the Time; 5 = Almost Always/Always; -5 = Item seen but not answered; -999 = Data not submitted (incomplete, item not seen)
mmq10 Integer Recommended How often would you say that you used cannabis in the past 2 months for the following reason? Because it was safer than drinking alcohol 1::5; -5; -999 1 = Almost Never/Never; 2 = Some of the Time; 3 = Half of the time; 4 = Most of the Time; 5 = Almost Always/Always; -5 = Item seen but not answered; -999 = Data not submitted (incomplete, item not seen)
mmq11 Integer Recommended How often would you say that you used cannabis in the past 2 months for the following reason? To help me sleep 1::5; -5; -999 1 = Almost Never/Never; 2 = Some of the Time; 3 = Half of the time; 4 = Most of the Time; 5 = Almost Always/Always; -5 = Item seen but not answered; -999 = Data not submitted (incomplete, item not seen)
mmq12 Integer Recommended How often would you say that you used cannabis in the past 2 months for the following reason? Because it was readily available 1::5; -5; -999 1 = Almost Never/Never; 2 = Some of the Time; 3 = Half of the time; 4 = Most of the Time; 5 = Almost Always/Always; -5 = Item seen but not answered; -999 = Data not submitted (incomplete, item not seen)
mmq13 Integer Recommended How often would you say that you used cannabis in the past 2 months for the following reason? Because it was fun 1::5; -5; -999 1 = Almost Never/Never; 2 = Some of the Time; 3 = Half of the time; 4 = Most of the Time; 5 = Almost Always/Always; -5 = Item seen but not answered; -999 = Data not submitted (incomplete, item not seen)
mmq14 Integer Recommended How often would you say that you used cannabis in the past 2 months for the following reason? Because I did not want to be the only one not doing it 1::5; -5; -999 1 = Almost Never/Never; 2 = Some of the Time; 3 = Half of the time; 4 = Most of the Time; 5 = Almost Always/Always; -5 = Item seen but not answered; -999 = Data not submitted (incomplete, item not seen)
mmq15 Integer Recommended How often would you say that you used cannabis in the past 2 months for the following reason? Because I was depressed 1::5; -5; -999 1 = Almost Never/Never; 2 = Some of the Time; 3 = Half of the time; 4 = Most of the Time; 5 = Almost Always/Always; -5 = Item seen but not answered; -999 = Data not submitted (incomplete, item not seen)
mmq16 Integer Recommended How often would you say that you used cannabis in the past 2 months for the following reason? Because I was curious about cannabis 1::5; -5; -999 1 = Almost Never/Never; 2 = Some of the Time; 3 = Half of the time; 4 = Most of the Time; 5 = Almost Always/Always; -5 = Item seen but not answered; -999 = Data not submitted (incomplete, item not seen)
mmq17 Integer Recommended How often would you say that you used cannabis in the past 2 months for the following reason? To relieve boredom 1::5; -5; -999 1 = Almost Never/Never; 2 = Some of the Time; 3 = Half of the time; 4 = Most of the Time; 5 = Almost Always/Always; -5 = Item seen but not answered; -999 = Data not submitted (incomplete, item not seen)
mmq18 Integer Recommended How often would you say that you used cannabis in the past 2 months for the following reason? Because I was under the influence of alcohol 1::5; -5; -999 1 = Almost Never/Never; 2 = Some of the Time; 3 = Half of the time; 4 = Most of the Time; 5 = Almost Always/Always; -5 = Item seen but not answered; -999 = Data not submitted (incomplete, item not seen)
mmq19 Integer Recommended How often would you say that you used cannabis in the past 2 months for the following reason? Because it was a special day 1::5; -5; -999 1 = Almost Never/Never; 2 = Some of the Time; 3 = Half of the time; 4 = Most of the Time; 5 = Almost Always/Always; -5 = Item seen but not answered; -999 = Data not submitted (incomplete, item not seen)
mmq20 Integer Recommended How often would you say that you used cannabis in the past 2 months for the following reason? To allow myself to think differently 1::5; -5; -999 1 = Almost Never/Never; 2 = Some of the Time; 3 = Half of the time; 4 = Most of the Time; 5 = Almost Always/Always; -5 = Item seen but not answered; -999 = Data not submitted (incomplete, item not seen)
mmq21 Integer Recommended How often would you say that you used cannabis in the past 2 months for the following reason? To make me feel more confident 1::5; -5; -999 1 = Almost Never/Never; 2 = Some of the Time; 3 = Half of the time; 4 = Most of the Time; 5 = Almost Always/Always; -5 = Item seen but not answered; -999 = Data not submitted (incomplete, item not seen)
mmq22 Integer Recommended How often would you say that you used cannabis in the past 2 months for the following reason? Because it is not a dangerous drug 1::5; -5; -999 1 = Almost Never/Never; 2 = Some of the Time; 3 = Half of the time; 4 = Most of the Time; 5 = Almost Always/Always; -5 = Item seen but not answered; -999 = Data not submitted (incomplete, item not seen)
mmq23 Integer Recommended How often would you say that you used cannabis in the past 2 months for the following reason? Because it helped make napping easier and enjoyable 1::5; -5; -999 1 = Almost Never/Never; 2 = Some of the Time; 3 = Half of the time; 4 = Most of the Time; 5 = Almost Always/Always; -5 = Item seen but not answered; -999 = Data not submitted (incomplete, item not seen)
mmq24 Integer Recommended How often would you say that you used cannabis in the past 2 months for the following reason? Because I could get it for free 1::5; -5; -999 1 = Almost Never/Never; 2 = Some of the Time; 3 = Half of the time; 4 = Most of the Time; 5 = Almost Always/Always; -5 = Item seen but not answered; -999 = Data not submitted (incomplete, item not seen)
mmq25 Integer Recommended How often would you say that you used cannabis in the past 2 months for the following reason? To feel good 1::5; -5; -999 1 = Almost Never/Never; 2 = Some of the Time; 3 = Half of the time; 4 = Most of the Time; 5 = Almost Always/Always; -5 = Item seen but not answered; -999 = Data not submitted (incomplete, item not seen)
mmq26 Integer Recommended How often would you say that you used cannabis in the past 2 months for the following reason? To be cool 1::5; -5; -999 1 = Almost Never/Never; 2 = Some of the Time; 3 = Half of the time; 4 = Most of the Time; 5 = Almost Always/Always; -5 = Item seen but not answered; -999 = Data not submitted (incomplete, item not seen)
mmq27 Integer Recommended How often would you say that you used cannabis in the past 2 months for the following reason? To escape from my life 1::5; -5; -999 1 = Almost Never/Never; 2 = Some of the Time; 3 = Half of the time; 4 = Most of the Time; 5 = Almost Always/Always; -5 = Item seen but not answered; -999 = Data not submitted (incomplete, item not seen)
mmq1 Integer Recommended How often would you say that you used cannabis in the past 2 months for the following reason? To enjoy the effects of it 1::5; -5; -999 1 = Almost Never/Never; 2 = Some of the Time; 3 = Half of the time; 4 = Most of the Time; 5 = Almost Always/Always; -5 = Item seen but not answered; -999 = Data not submitted (incomplete, item not seen)
mmq28 Integer Recommended How often would you say that you used cannabis in the past 2 months for the following reason? To see what it felt like 1::5; -5; -999 1 = Almost Never/Never; 2 = Some of the Time; 3 = Half of the time; 4 = Most of the Time; 5 = Almost Always/Always; -5 = Item seen but not answered; -999 = Data not submitted (incomplete, item not seen)
mmq29 Integer Recommended How often would you say that you used cannabis in the past 2 months for the following reason? Because I wanted something to do 1::5; -5; -999 1 = Almost Never/Never; 2 = Some of the Time; 3 = Half of the time; 4 = Most of the Time; 5 = Almost Always/Always; -5 = Item seen but not answered; -999 = Data not submitted (incomplete, item not seen)
mmq30 Integer Recommended How often would you say that you used cannabis in the past 2 months for the following reason? Because I had gotten drunk and was not thinking about what I was doing 1::5; -5; -999 1 = Almost Never/Never; 2 = Some of the Time; 3 = Half of the time; 4 = Most of the Time; 5 = Almost Always/Always; -5 = Item seen but not answered; -999 = Data not submitted (incomplete, item not seen)
mmq31 Integer Recommended How often would you say that you used cannabis in the past 2 months for the following reason? Because it was a special occasion 1::5; -5; -999 1 = Almost Never/Never; 2 = Some of the Time; 3 = Half of the time; 4 = Most of the Time; 5 = Almost Always/Always; -5 = Item seen but not answered; -999 = Data not submitted (incomplete, item not seen)
mmq32 Integer Recommended How often would you say that you used cannabis in the past 2 months for the following reason? So I could look at the world differently 1::5; -5; -999 1 = Almost Never/Never; 2 = Some of the Time; 3 = Half of the time; 4 = Most of the Time; 5 = Almost Always/Always; -5 = Item seen but not answered; -999 = Data not submitted (incomplete, item not seen)
mmq33 Integer Recommended How often would you say that you used cannabis in the past 2 months for the following reason? Because it relaxed me when I was in an insecure situation 1::5; -5; -999 1 = Almost Never/Never; 2 = Some of the Time; 3 = Half of the time; 4 = Most of the Time; 5 = Almost Always/Always; -5 = Item seen but not answered; -999 = Data not submitted (incomplete, item not seen)
mmq34 Integer Recommended How often would you say that you used cannabis in the past 2 months for the following reason? Because there are low health risks 1::5; -5; -999 1 = Almost Never/Never; 2 = Some of the Time; 3 = Half of the time; 4 = Most of the Time; 5 = Almost Always/Always; -5 = Item seen but not answered; -999 = Data not submitted (incomplete, item not seen)
mmq35 Integer Recommended How often would you say that you used cannabis in the past 2 months for the following reason? Because I was having problems sleeping 1::5; -5; -999 1 = Almost Never/Never; 2 = Some of the Time; 3 = Half of the time; 4 = Most of the Time; 5 = Almost Always/Always; -5 = Item seen but not answered; -999 = Data not submitted (incomplete, item not seen)
mmq36 Integer Recommended How often would you say that you used cannabis in the past 2 months for the following reason? Because it was there 1::5; -5; -999 1 = Almost Never/Never; 2 = Some of the Time; 3 = Half of the time; 4 = Most of the Time; 5 = Almost Always/Always; -5 = Item seen but not answered; -999 = Data not submitted (incomplete, item not seen)
mmq2 Integer Recommended How often would you say that you used cannabis in the past 2 months for the following reason? Because I felt pressure from others who do it 1::5; -5; -999 1 = Almost Never/Never; 2 = Some of the Time; 3 = Half of the time; 4 = Most of the Time; 5 = Almost Always/Always; -5 = Item seen but not answered; -999 = Data not submitted (incomplete, item not seen)
mmq3 Integer Recommended How often would you say that you used cannabis in the past 2 months for the following reason? To forget my problems 1::5; -5; -999 1 = Almost Never/Never; 2 = Some of the Time; 3 = Half of the time; 4 = Most of the Time; 5 = Almost Always/Always; -5 = Item seen but not answered; -999 = Data not submitted (incomplete, item not seen)
mmq4 Integer Recommended How often would you say that you used cannabis in the past 2 months for the following reason? Because I was experimenting 1::5; -5; -999 1 = Almost Never/Never; 2 = Some of the Time; 3 = Half of the time; 4 = Most of the Time; 5 = Almost Always/Always; -5 = Item seen but not answered; -999 = Data not submitted (incomplete, item not seen)
mmq5 Integer Recommended How often would you say that you used cannabis in the past 2 months for the following reason? Because I had nothing better to do 1::5; -5; -999 1 = Almost Never/Never; 2 = Some of the Time; 3 = Half of the time; 4 = Most of the Time; 5 = Almost Always/Always; -5 = Item seen but not answered; -999 = Data not submitted (incomplete, item not seen)
mmq6 Integer Recommended How often would you say that you used cannabis in the past 2 months for the following reason? Because I was drunk 1::5; -5; -999 1 = Almost Never/Never; 2 = Some of the Time; 3 = Half of the time; 4 = Most of the Time; 5 = Almost Always/Always; -5 = Item seen but not answered; -999 = Data not submitted (incomplete, item not seen)
mmq7 Integer Recommended How often would you say that you used cannabis in the past 2 months for the following reason? To celebrate 1::5; -5; -999 1 = Almost Never/Never; 2 = Some of the Time; 3 = Half of the time; 4 = Most of the Time; 5 = Almost Always/Always; -5 = Item seen but not answered; -999 = Data not submitted (incomplete, item not seen)
equip_mmq1 Integer Recommended Please indicate the extent to which you used cannabis for any of the following reasons yesterday: To enjoy the feeling 0::3;-5;-9;-999 0=Not at all; 1=A little; 2=Somewhat; 3=A great deal; -5=Item seen but not answered; -9=Item hidden by show-if logic; -999=Data not submitted (not seen, incomplete)
equip_mmq2 Integer Recommended Please indicate the extent to which you used cannabis for any of the following reasons yesterday: To avoid feeling left out 0::3;-5;-9;-999 0=Not at all; 1=A little; 2=Somewhat; 3=A great deal; -5=Item seen but not answered; -9=Item hidden by show-if logic; -999=Data not submitted (not seen, incomplete)
equip_mmq3 Integer Recommended Please indicate the extent to which you used cannabis for any of the following reasons yesterday: To expand my awareness 0::3;-5;-9;-999 0=Not at all; 1=A little; 2=Somewhat; 3=A great deal; -5=Item seen but not answered; -9=Item hidden by show-if logic; -999=Data not submitted (not seen, incomplete)
equip_mmq4 Integer Recommended Please indicate the extent to which you used cannabis for any of the following reasons yesterday: To help me feel less depressed or nervous 0::3;-5;-9;-999 0=Not at all; 1=A little; 2=Somewhat; 3=A great deal; -5=Item seen but not answered; -9=Item hidden by show-if logic; -999=Data not submitted (not seen, incomplete)
equip_mmq5 Integer Recommended Please indicate the extent to which you used cannabis for any of the following reasons yesterday: To make a social gathering more fun 0::3;-5;-9;-999 0=Not at all; 1=A little; 2=Somewhat; 3=A great deal; -5=Item seen but not answered; -9=Item hidden by show-if logic; -999=Data not submitted (not seen, incomplete)
timepoint_label String 50 Recommended Timepoint/visit label
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:

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