| Low intensity | High intensity | Z | p | |||
| (n = 53) | (n = 51) | |||||
| PPS | : | PHQ-9 | r = 0.515; p < 0.01 | r = 0.586; p < 0.01 | −0.5 | 0.617 |
| : | GAD-7 | r = 0.252; ns | r = 0.505; p < 0.01 | −1.48 | 0.139 | |
| : | PHQ-15 | r = 0.436; p < 0.01 | r = 0.617; p < 0.01 | −1.25 | 0.211 | |
| : | OBC | r = 0.419; g < 0.01 | r = 0.267; ns | 0.86 | 0.39 | |
| PHQ-9 | : | GAD-7 | r = 0.599; p < 0.01 | r = 0.817; p < 0.01 | −2.26 | 0.024* |
| : | PHQ-15 | r = 0.585; p < 0.01 | r = 0.690; p < 0.01 | −0.88 | 0.379 | |
| : | OBC | r = 0.469; p < 0.01 | r = 0.343; p < 0.05 | 0.75 | 0.423 | |
| GAD-7 | : | PHQ-15 | r = 0.597; g < 0.01 | r = 0.586; p < 0.01 | 0.08 | 0.936 |
| : | OBC | r = 0.341; p < 0.05 | r = 0.332; p < 0.05 | 0.05 | 0.96 | |
| PHQ-15 | : | OBC | r = 0.378; p < 0.01 | r = 0.415; p < 0.01 | −0.2 | 0.842 |