Statistical details for each self-reported measure in each dataset
| Study 1 | Study 2 | |||||||
|---|---|---|---|---|---|---|---|---|
| VPQ 1 | VPQ 2 | IRI (EC) | IRI (PT) | VPQ 1 | VPQ 2 | IRI (EC) | IRI (PT) | |
| Cronbach’s α | 0.94 | 0.89 | 0.75 | 0.78 | 0.97 | 0.91 | 0.78 | 0.72 |
| Mean | 2.20 | 4.09 | 5.83 | 5.70 | 2.50 | 5.44 | 5.74 | 5.44 |
| Standard deviation | 2.21 | 1.90 | 0.90 | 0.99 | 2.58 | 2.27 | 0.87 | 0.75 |