Table 3.
Heavy Users (n = 32) (A) |
Experimenters (n = 37) (B) |
Non-Users (n = 98) (C) |
Significant difference? | |
---|---|---|---|---|
| ||||
M (SD) | M (SD) | M (SD) | ||
Sensation seeking | 16.3 (5.3) | 13.4 (4.1) | 10.7 (5.4) | A > B > C |
Cumulative severity of stressors | 75.4 (47.0) | 56.6 (35.7) | 46.1 (44.0) | A > C |
Note. Sensation seeking = Sensation Seeking Scale for Children Total Score at age 12; Cumulative severity of stressors = Stressful Life Events Schedule cumulative severity from age 12 to age 15.