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. 2012 Sep 11;9:108. doi: 10.1186/1479-5868-9-108

Table 3.

Effect of intervention on the Prudence Score at 3 months (n = 1599)

 
Intervention
Control
T-test (p value)a
Repeated Measures ANOVAb
Repeated Measures ANOVAc
  Prudence Score (95% CI) Prudence Score (95% CI)      
Total
 
 
 
 
 
Baseline
5.88 (5.77-5.99)
5.84 (5.73-5.96)
t = 0.44 (p = 0.66)
F = 13.3 P = 0.01
F = 11.58 p < 0.001
3 months
6.25 (6.13-6.36)
5.96 (5.84-6.08)
t = 3.47 ( p = 0.001)
Net Change
0.37
0.12
 
 
 
Men
 
 
 
 
 
Baseline
5.60 (5.39-5.80)
5.45 (5.22-5.67)
t = 0.99 (p = 0.32)
F = 4.6 p = 0.03
F = 4.0 P = 0.04
3 months
5.92 (5.72-6.13)
5.55 (5.33-5.77)
t = 2.45 (p = 0.014)
Net Change
0.32
0.10
 
 
 
Women
 
 
 
 
 
Baseline
6.01 (5.88-6.14)
6.01(5.88-6.16)
t = 0.04 (p = 0.96)
F = 8.6 p = 0.003
F = 7.6 P = 0.006
3 months
6.40 (6.26-6.54)
6.13(5.99-6.27)
t = 2.72 (p = 0.006)
Net Change 0.39 0.12      

a T-test is used to assess the difference between intervention and control group at baseline or 3 months in the P-Score.

b ANOVA adjusted for gender and age.

c ANOVA adjusted for gender and age with intention-to-treat analysis.