Table 2.
Mean PCL-R scores and SDs for the total score, the 2-factor solution (factor 1 and 2) and the 4-factor solution (interpersonal, affective, lifestyle and antisocial factors)
| PCL-R (M(SD)) | all participants (N = 23) | low psychopathic group (n = 10) | high psychopathic group (n = 13) |
|---|---|---|---|
| total score | 20.70 (11.95) | 8.40 (3.20) | 30.15 (7.91) |
| factor 1 | 8.48 (5.43) | 3.70 (1.77) | 12.15 (4.24) |
| factor 2 | 9.65 (5.45) | 3.90 (1.97) | 14.08 (1.66) |
| interpersonal factor | 3.52 (3.17) | 0.60 (0.84) | 5.77 (2.31) |
| affective factor | 4.96 (2.62) | 3.10 (1.73) | 6.38 (2.29) |
| lifestyle factor | 6.52 (3.25) | 3.30 (1.49) | 9.00 (1.53) |
| antisocial factor | 4.30 (3.39) | 0.70 (1.06) | 7.08 (1.04) |