Table 1.
Pretest data by intervention group.
Intervention
Group-based
(n=16)
Internet
(n=31)
No Intervention
(n= 147)
Percent female
*
90
88
62
Age M (SD)
47.18 (11.6)
45.43 (8.6)
45.52 (9.4)
Stages of Change (N) +
Precontemplation
0
0
11
Contemplation
1
2
17
Preparation
7
14
23
Action
6
4
17
Maintenance
2
11
82
Continuous variables
M (SD)
Exercise Self-Efficacy
768.75 (165.6)
780.00 (189.2)
806.18 (198.5)
Barrier Self-Efficacy
627.28 (194.6)
633.71 (169.2)
693.12 (256.0)
Life satisfaction
*
†
2.06 (.57)
2.58 (.80)
2.07 (.59)
Job Satisfaction
*
†
1.94 (.85)
2.16 (.52)
1.82 (68)
* p< 0.05. † a higher score indicates greater dissatisfaction.