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Table 2 Transition models of moderate-to-vigorous physical activity

From: Individual, social, and environmental influences on the transitions in physical activity among emerging adults

  Model 1a Model 2a Model 3a Model 4a
AOR 95 % CI AOR 95 % CI AOR 95 % CI AOR 95 % CI
Wave
 2 Ref    Ref    Ref    Ref   
 3 0.95 0.80 1.12 0.91 0.70 1.20 1.00 0.77 1.30 1.00 0.74 1.34
 4 0.63*** 0.51 0.76 0.46*** 0.34 0.63 0.43*** 0.30 0.61 0.39*** 0.26 0.59
Variables in previous wave
 Five closest friends PA 1.11** 1.03 1.19 1.11** 1.03 1.19 1.11*** 1.04 1.19 1.11** 1.03 1.19
 VPA planning 1.14*** 1.06 1.22 1.14*** 1.06 1.23 1.15*** 1.07 1.24 1.15*** 1.07 1.23
 Body mass index 0.99 0.98 1.01 0.99 0.98 1.01 0.99 0.97 1.01 0.99 0.98 1.01
 Parent support to PA 1.09*** 1.03 1.14 1.09*** 1.03 1.15 1.09*** 1.03 1.15 1.08*** 1.03 1.14
MVPA 60 min/day 5days per week
 No Ref    Ref    Ref    Ref   
 Yes 2.83*** 2.34 3.41 2.84*** 2.35 3.44 2.85*** 2.36 3.45 2.85*** 2.35 3.45
Interaction of wave 4 × environmental status
 Work status
  W4 × Not working Ref   
  W4 × Work part time <30 hours 1.52* 1.00 2.30
  W4 × Work full time ≥30 hours 2.47*** 1.60 3.81
 School status
  W4 × College/Graduate School Ref   
  W4 × Not attending school 2.18*** 1.35 3.50
  W4 × Tech/Vocational School/Community College 1.79*** 1.21 2.63
Residence at W4
  W4 × On campus Ref   
  W4 × At home 1.65* 1.00 2.73
  W4 × In own place 1.73* 1.10 2.71
  1. AOR adjusted odds ratio, CI confidence interval, MVPA moderate to vigorous physical activity, VPA vigorous physical activity
  2. * p ≤ .05, ** p ≤ .01, *** p ≤ .001, athe model was controlled for demographic variables and included variables listed