Table 1. Sample questionnaire descriptives.
| Mean | SD | Range | Possible Range | α | |
|---|---|---|---|---|---|
| Extraversion | 3.3 | 0.86 | [1.5, 5] | [1, 5] | 0.81 |
| Agreeableness | 3.3 | 0.73 | [1.25, 4.75] | [1, 5] | 0.62 |
| Conscientiousness | 3.7 | 0.72 | [1.75, 5] | [1, 5] | 0.78 |
| Neuroticism | 3.3 | 0.93 | [1, 5] | [1, 5] | 0.83 |
| Openness | 4.11 | 0.67 | [2.4, 5] | [1, 5] | 0.75 |
| Social Anxiety | 4.91 | 4.38 | [0, 21] | [0, 24] | 0.85 |
| Rejection Sensitivity | 10.03 | 4.15 | [2.78, 25.67] | [1, 36] | 0.74 |
| Trait Anxiety | 16.11 | 7.48 | [0, 34.29] | [0, 100] | 0.85 |
| Depression levels | 7.33 | 4.61 | [1, 26] | [0, 27] | 0.84 |
| Eating Psychopathology | 1.64 | 1.52 | [0, 6] | [0, 6] | 0.93 |
| Systemizing | 5.55 | 3.39 | [0, 17] | [0, 20] | 0.67 |
| Empathizing | 11.79 | 4.03 | [0, 20] | [0, 20] | 0.82 |
| Alexithymia | 46.3 | 11.11 | [21, 87] | [20, 100] | 0.87 |
| Impulsivity | 30.98 | 6.09 | [19, 48] | [15, 60] | 0.53 |
| Social Value Orientation | 38.5 | 4.47 | [23.2, 46.42] | [20.17, 51.79] | 0.58 |
| General Knowledge | 58.92 | 12.44 | [32.5, 82.5] | [0, 100] | 0.71 |
Range: Actual range of scores in the present sample. Possible range: Minimum and maximum scores that can be reached on each measure. α: Cronbach’s alpha.