Gray Matters study ID number
How would you rate your overall health status?
what is your gender?
what is your highest education level?
what is your age in years?
SIMS Intrinsic Motivation subscale with all 4 items
date GM Pretest survey was completed
"absolute" DASH diet adherance score (compared to recommended levels)
# minutes per week Moderate intensity Physical Activity
# days elapsed between v1 and v2
# days elapsed between v1 and v3