Table 4 Trial analysis: Effect size and 95% Confidence Intervals
Constructs | Covariate analysis: Estimates of Effect Size | |||
|---|---|---|---|---|
Graded Task | Persuasive communication | |||
Beta | 95% CI | Beta | 95% CI | |
Behavioural intention | 0.33 | -0.16, 0.82 | 0.90 | 0.41, 1.38 |
Simulated behaviour | 0.10 | -0.18, 0.38 | 0.47 | 0.19, 0.74 |
Attitude (direct) | -0.19 | -0.75, 0.37 | 0.68 | 0.12, 1.24 |
Attitude (Indirect)/Outcome expectancies | -1.73 | -8.6, 5.11 | 14.60 | 7.79, 21.5 |
Subjective Norm | -1.42 | -7.55, 4.7 | 7.61 | 1.44, 13.8 |
PBC (direct) | -0.04 | -0.69, 0.61 | 0.22 | -0.43, 0.87 |
PBC (indirect) | 1.76 | 0.88, 2.64 | 0.76 | -0.12, 1.64 |
Anticipated Consequences/Risk perception | 0.04 | -0.48, 0.57 | 0.98 | 0.46, 1.50 |
Self efficacy | 1.44 | 0.64, 2.25 | 0.85 | 0.04, 1.66 |
Habit | 0.19 | -0.19, 0.56 | 0.49 | 0.07, 0.82 |
Prior Planning | 0.09 | -0.08, 0.26 | 0.20 | 0.03, 0.37 |
Action Planning | 0.17 | -0.34, 0.69 | 0.28 | -0.24, 0.79 |