Table 2.
Mean scores and SDs of use intention and its predictors.
| Variable (scoring range) | Human-supported condition (n=73), mean (SD) | Self-help condition (n=73), mean (SD) | P value |
| Use intention (3-15) | 7.5 (3.6) | 8.2 (3.6) | .26 |
| Expected working alliance (12-60) | 42.3 (8.2) | 40.3 (8.7) | .16 |
| Performance expectancy (4-20) | 13.8 (2.9) | 14.0 (2.5) | .69 |
| Effort expectancy (4-20) | 16.9 (2.4) | 16.8 (2.3) | .94 |
| Social influence (4-20) | 12.5 (2.9) | 12.9 (3.1) | .66 |