Table 3.
Demographics, personality traits, and attitudes in the OXT and placebo group for Xi high-scorers (Experiments 2 and 3)
| OXTIN group (n = 25), Mean (SD) | PLCIN group (n = 28), Mean (SD) | t | P | |
| Age, y | 24.48 (2.96) | 24.71 (4.23) | −0.23 | 0.82 |
| Education, y | 16.92 (2.53) | 15.41 (4.55) | 1.46 | 0.14 |
| Donations in 2015, EUR | 35.45 (45.85) | 72.22 (98.71) | −1.10 | 0.28 |
| Interpersonal Reactivity Index | 38.92 (5.51) | 38.60 (5.05) | 0.21 | 0.83 |
| Childhood-Trauma Quotient | 30.48 (4.55) | 32.37 (7.06) | −1.13 | 0.26 |
| Autism-Spectrum Quotient | 14.72 (5.53) | 16.71 (3.99) | −1.51 | 0.13 |
| State-Trait Anxiety Inventory | 47.60 (3.26) | 47.25 (3.18) | 0.39 | 0.69 |
| Liebowitz Social Anxiety Scale | 25.04 (21.96) | 29.25 (17.30) | −0.78 | 0.44 |
| Beck Depression Inventory | 3.96 (4.07) | 4.71 (4.58) | −0.63 | 0.53 |
| Realistic threat | 4.52 (1.51) | 4.27 (1.29) | −0.63 | 0.53 |
| Symbolic threat | 5.93 (1.21) | 5.54 (1.22) | 1.16 | 0.25 |
| Social Value Orientation: Prosociality | 2.20 (3.39) | 3.50 (4.02) | −1.27 | 0.21 |
| Social Value Orientation: Individualism | 6.44 (3.61) | 5.46 (4.03) | 0.92 | 0.36 |
| Social Value Orientation: Competition | 0.36 (1.80) | 0.03 (0.18) | 0.89 | 0.38 |
| Social Desirability Scale | 8.72 (1.74) | 8.39 (1.61) | −0.71 | 0.16 |