Table 2

Observed Means and Relative Increases in Outcome Variables at Different Times for each Group
Measurement time
 Baseline
 Pre-intervention
 Post-intervention-1
 Post-intervention-2
 % increase (post2-post1/post1)
Outcome variables
 Max
 Exp.
 Control
 Exp.
 Control
 Exp.
 Control
 Exp.
 Control
 Exp.
 Control
Group











Variety of exercises
 100
 47
 49
 47
 38
 63
 41
 60
 43
 -4.76
 4.87
Occurrence of exercises (times/week)
 21
 7.35
 7.12
 6.48
 4.79
 10.02
 5.64
 7.04
 6.17
 -29.74
 9.40
- stretching (times/week)
 7
 2.85
 2.73
 2.56
 2.06
 4.57
 2.30
 2.80
 3.03
 -38.73
 31.74
- walking (times/week)
 7
 2.26
 2.83
 2.04
 1.77
 2.57
 1.72
 2.76
 1.93
 7.40
 12.21
- strengthening (time/week)
 7
 2.25
 1.56
 1.87
 .96
 2.88
 1.61
 1.48
 1.90
 -48.61
 18.01

Nour et al. International Journal of Behavioral Nutrition and Physical Activity 2007 4:22   doi:10.1186/1479-5868-4-22

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