| Test | T | RH | P | WS |
| Kendall τ | 0.331** | −0.324** | −0.323** | 0.143** |
| Sig. (2 tailed) | 0.000 | 0.000 | 0.000 | 0.000 |
| Spearman ρ | 0.507** | −0.494** | −0.456** | 0.219** |
| Sig. (2 tailed) | 0.000 | 0.000 | 0.000 | 0.000 |