. 2022 Mar 1;26:101743. doi: 10.1016/j.pmedr.2022.101743

Table 2.

Results from linear mixed models on primary and secondary outcomes.

Outcome¹	First Follow-up²		Second Follow-Up³		Third Follow-Up⁴
	Regression coefficient	95% CI	Regression coefficient	95% CI	Regression coefficient	95% CI
Physical Activity and Sedentary Behavior
Total Activity (MET min/day)	−307.9	−1007.7, 391.9	−154.6	−897.5, 588.3	879.4*	189.5, 1569.2*
Vigorous PA (min/day)	−6.7	−14.3, 0.8	−6.2	−14.7, 2.3	−5.4	−13.2, 2.4
Vigorous PA (days/week)	0.5*	0.2, 0.9*	0.3	−0.1, 0.7	0.6*	0.2, 0.9*
Vigorous PA (MET min/day)	−153.1	−457.4, 151.2	−274.7	−617.2, 67.8	−54.0	−367.9, 259.9
Moderate PA (min/day)	−4.5	−18.3, 9.1	−6.4	−21.3, 8.4	16.9*	3.3, 30.5*
Moderate PA (days/week)	0.7*	0.2, 1.1*	0.9*	0.4, 1.4*	1.4*	0.9, 1.88*
Moderate PA (MET min/day)	−53.6	−320.0, 212.7	−8.3	−296.54, 279.9	535.3*	270.9, 799.68*
Walking (min/day)	−14.7	−35.9, 6.5	7.8	−15.4, 30.9	9.7	−11.7, 31.2
Walking (number of days)	0.3	−0.2, 0.7	0.3	−0.2, 0.8	0.7	0.2, 1.2
Walking (MET min/day)	−159.1	−537.0, 218.9	204.9	−207.4, 617.1	404.0*	21.7, 786.48*
Sitting (hours/day)	−0.1	−1.0, 0.7	−1.9*	−2.9, −0.9*	−2.4*	−3.3, −1.0*

Diet and Nutrition
Sugar sweetened beverages (servings/day)	−0.2	−1.7, 1.4	0.2	−1.5, 1.9	0.5	−1.1, 2.1
Fruit (servings/day)	−0.3	−0.9, 0.3	−0.3	−1.1, 0.4	−0.3	−1.0, 0.3
Vegetables (servings/day)	−0.4	−1.1, 0.2	−0.3	−0.9, 0.4	−0.6	−1.2, 0.1

Sleep
Average Weeknight Sleep (hours)	0.2	−0.1, 0.5	0.4*	0.1, 0.7*	0.3*	0.04, 0.6*
Average Weekend Sleep (hours)	−0.1	−0.3, 0.2	0.01	−0.3, 0.3	0.02	−0.3, 0.3

Health and Wellness
General Health (out of 100)	4.8*	2.1, 7.5*	7.4*	4.3, 10.4*	6.78*	3.8, 9.5*
Emotional Wellness (out of 100)	8.6*	5.8, 11.3*	13.1*	10.0, 16.2*	12.4*	9.5, 15.3*

Substance Use
E-Cigarette Use (number of days within last 30 days)	−1.7	−5.3, 1.9	0.1	−3.7, 3.9	−0.8	−5.4, 3.7
Cannabis Use (number of days within last 30 days)	−2.3*	−4.1, −0.5*	−2.2*	−4.3, −0.1*	−2.6*	−4.6, −0.5*
Alcohol consumption (number of days within last 30 days)	−2.5*	−3.7, −1.3*	−1.6*	−3.1, −0.1*	−2.7*	−4.1, −1.3*

Note: 95% CI stands for 95% Confidence Interval; MET stands for Metabolic Equivalence of Task; PA stands for Physical Activity; Bold and asterisk denotes significance at the p < 0.05 level.