Table 3.

Descriptive statistics for the four outcome variables.

	Adolescent control (n = 63)	Adolescent user (n = 76)	Adult control (n = 64)	Adult user (n = 71)	Group differences
BDI	9.90 (7.13) [10.00, 0.00–33.00]	12.71 (8.34) [11.00, 1.00–41.00]	7.30 (7.04) [5.00, 0.00–28.00]	7.94 (8.06) [6.00, 0.00–31.00]	Adolescents > adults***
BAI	11.37 (8.93) [10.00, 0.00–39.00]	13.13 (10.34) [10.50, 0.00–46.00]	7.86 (5.54) [8.00, 0.00–24.00]	7.54 (7.45) [5.00, 0.00–32.00]	Adolescents > adults***
PSI-a	23.05 (14.30) [21.00, 1.00–67.00]	32.71 (20.93) [29.00, 2.00–97.00]	18.53 (15.40) [16.00, 0.00–64.00]	23.07 (17.04) [18.00, 2.00–78.00]	Adolescents > adults** and Users > controls**
Severe DSM-5 CUD
No		38 (50.0%)		58 (81.7%)
Yes		38 (50.0%)		13 (18.3%)	Adolescent user > adult user***

Mean (SD) [median, minimum–maximum] are shown.

BAI: Beck anxiety inventory; BDI: Beck depression inventory; DSM-5 CUD: Diagnostic and statistical manual of mental disorders-5 cannabis use disorder; PSI-a: psychotomimetic states inventory-adapted; SD: standard deviation.

^**p < 0.01, ***p < 0.001.