Table 3.
Correlations between platform usage, guidance, and clinical outcomes.
| Mean (SD) | Reviews | Number of calls | Duration of calls | Change BDI-II | Change BAI | BDI-II (baseline) | BAI (baseline) | |
|---|---|---|---|---|---|---|---|---|
| Logins | 30.39 (25.99) | 0.84** | 0.61** | 0.61** | 0.10 | 0.15 | 0.03 | 0.04 |
| Reviews | 12.55 (18.63) | 0.46** | 0.60** | 0.01 | 0.14 | −0.02 | −0.06 | |
| Number of calls | 7.21 (4.12) | 0.80** | −0.19 | −0.01 | 0.10 | 0.10 | ||
| Duration of calls | 48.94 (40.98) | −0.06 | 0.06 | 0.21 | 0.09 | |||
| Change BDI-II | −9.03 (9.82) | 0.42** | −0.37* | −0.08 | ||||
| Change BAI | −6.41 (9.77) | −0.05 | −0.48** | |||||
| Baseline BDI-II | 23.70 (11.03) | 0.39** | ||||||
| Baseline BAI | 20.14 (11.96) |
* p < .01, ** p < .001. Duration of calls represented in minutes. Change scores are calculated as post scores – pre scores, so that negative scores indicate a reduction in symptomatology (i.e., improvement). BDI-II: Beck Depression Inventory (2nd edition); BAI: Beck Anxiety Inventory.