| Correlations | |||
|
| Indicated price: OPS | PPF in OPS | |
| indicated price: OPS | Pearson correlation | 1 | −0.131* |
| Sig. (2-tailed) |
| 0.019 | |
| N | 322 | 322 | |
| PPF in OPS | Pearson correlation | −0.131* | 1 |
| Sig. (2-tailed) | 0.019 |
| |
| N | 322 | 322 | |