Table 4.
Logistic regression to study relation between participant characteristics and the continued use of Web-based intervention materials (Nagelkerke R2=.21). Use of Web-based materials coded as 1. Additional nonparametric bootstrap analysis led to similar results.
| Characteristics | Odds ratio (95% CI) | P value | ||||
| Demographic factors | ||||||
| Age (years) | 0.93 (0.86-1.0) | .04 | ||||
| Gender (male=Ref) | 0.82 (0.18-3.63) | .79 | ||||
| Education (low=Ref) | ||||||
| Middle | 1.22 (0.39-3.79) | .73 | ||||
| High | 3.52 (0.98-12.61) | .05 | ||||
| Cancer-related factors | ||||||
| Type of cancer (prostate = Ref) | 0.98 (0.33-2.87) | .96 | ||||
| Treatment phase (during treatment = Ref) | 0.99 (0.08-12.77) | .99 | ||||
| Time since last treatment (months) | 0.86 (0.75-0.98) | .02 | ||||
| PAa-related factors | ||||||
| PA intention | 1.13 (0.78-1.65) | .51 | ||||
| MVPAb ActiGraph | 1.00 (1.0-1.0) | .53 | ||||
| Health-related factors | ||||||
| BMIc (normal weight=Ref) | 2.34 (0.92-5.95) | .08 | ||||
| General HRQoLd | 1.00 (0.97-1.04) | .76 | ||||
| Fatigue | 0.98 (0.93-1.03) | .43 | ||||
aPA: physical activity.
bMVPA: moderate to vigorous physical activity.
cBMI: body mass index.
dHRQoL: health-related quality of life.