Table 1.
(1) | (2) | (3) | (4) a | (5) | (6) | (7) | (8) a | (9) a | (10) | (11) | (12) | (13) | (14) | (15) | (16) | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
(1) Cigarette involvement | 1.00 | .20** | --- | .18** | .03 | .15** | --- | --- | −.22** | −.61** | −.11 | −.15* | ||||
(2) Alcohol involvement | 1.00 | .22** | --- | .24** | .13 | .27** | --- | --- | −.30** | −.52** | −.21** | −.28** | ||||
(3) Testosterone | .08 | −.03 | 1.00 | --- | .60** | .20** | .63** | --- | --- | −.32** | −.33** | −.37** | −.36** | −.21** | −.17** | −.17** |
(4) Estradiola | .22** | .22** | .45** | 1.00 | --- | --- | --- | --- | --- | --- | --- | --- | --- | |||
(5) Pubertal status | .28** | .21** | .25** | .37** | 1.00 | .27** | .48** | --- | --- | −.26** | −.28** | −.28** | −.26** | −.17** | −.17** | −.10 |
(6) Pubertal timing | −.01 | .04 | .20** | .32** | .36** | 1.00 | .16* | --- | --- | −.03 | −.02 | −.06 | −.05 | .06 | .07 | −.06 |
(7) Age | .30** | .17* | .13 | .34** | .53** | .03 | 1.00 | --- | --- | −.31** | −.31** | −.40** | −.38** | −.20** | −.17** | −.17** |
(8) Menstrual statusa | .28** | .21** | .25** | .36** | .69** | .23** | .53** | 1.00 | --- | --- | --- | --- | --- | --- | --- | --- |
(9) Current menstruationa | .18** | .27** | −.02 | −.13 | .26** | .08 | .19** | .39** | 1.00 | --- | --- | --- | --- | --- | --- | --- |
(10) FC cigarettes | −.22** | −.10 | −.14* | −.05 | −.02 | −.18** | −.17** | .01 | 1.00 | .38** | .28** | .47** | ||||
(11) FC alcohol | −.22** | −.11 | −.15* | −.05 | −.02 | −.17* | −.16* | .03 | 1.00 | .45** | .32** | .48** | ||||
(12) PC cigarettes | −.58** | −.04 | −.13 | −.21** | .08 | −.35** | −.27** | −.24** | .28** | 1.00 | .18** | .25** | ||||
(13) PC alcohol | −.48** | .03 | −.12 | −.27** | .02 | −.33** | −.28** | −.24** | .23** | 1.00 | .18** | .28** | ||||
(14) SC cigarettes | −.32** | .08 | .01 | −.19** | .10 | −.24** | −.20** | −.14* | .22** | .23** | 1.00 | .28** | ||||
(15) SC alcohol | −.24** | .09 | .03 | −.16* | .07 | −.17* | −.22** | −.19** | .28** | .25** | 1.00 | .27** | ||||
(16) NC | −.20** | −.13 | −.08 | −.07 | −.01 | .03 | −.08 | −.02 | −.06 | .41** | .41** | .11 | .15* | .24** | .33** | 1.00 |
Note. Data for boys above diagonal (N=210). Data for girls below diagonal (N=199). FC = Family context. PC = Peer context. SC = School context. NC = Neighborhood context. The substance use outcomes were correlated only with the corresponding substance-specific contextual variables.
Not relevant for boys.
p < .05.
p < .01.