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. 2017 Feb 22;19(2):e45. doi: 10.2196/jmir.6948

Table 4.

Indexes of change in general practitioners’ perception of older patients’ attitude toward treatment and health by study group.

Variable Groupa Wald χ2b
(P value)
Pairwise comparisons
(P value)c
EL
(n=42)
mean (SE)
A
(n=89)
mean (SE)
C
(n=94)
mean (SE)
EL–C A–C EL–A
1. Cognitive aspect

.26 (.163) –.13 (.120) –.11 (.097) 5.02
(.17)
0.37
(.15)
–0.03
(>.99)
0.40
(.15)
2. Positive emotions

.19 (.145) –.20 (.102) –.17 (.098) 8.7
(.03)
0.36
(.11)
–0.02
(>.99)
0.39
(.08)
3. Negative emotions

–.54 (.267) –.04 (.196) –.23 (.190) 5.5
(.14)
–0.31
(>.99)
0.18
(>.99)
–0.50
(.41)
4. Motivational aspect

.35 (.175) –.17 (.114) –.18 (.107) 8.9
(.03)
0.53
(.03)
0.01
(>.99)
0.52
(.04)
5. Self-efficacy

.35 (.165) .01 (.129) –.05 (.104) 4.9
(.17)
0.41
(.11)
0.06
(>.99)
0.35
(.29)

aStudy groups were e-learning (EL), pdf article (A), and control (C).

bWald chi-square test of model effect.

cPairwise comparison with Bonferroni correction.