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. Author manuscript; available in PMC: 2020 Nov 1.
Published in final edited form as: Psychol Addict Behav. 2019 Aug 19;33(7):595–602. doi: 10.1037/adb0000508

Table 3.

Risk and Protective Factors by Study

PAL 1 PAL 2
Depression [M, (SD)]
 Wave 2 54.11 (10.49) 57.09 (9.19)
 Wave 3 53.81 (10.42) 57.28 (9.32)
Antisocial behavior [M, (SD)]
 Wave 2 4.01 (2.51) 3.73 (2.34)
 Wave 3 4.02 (2.48) 3.96 (2.52)
Alcohol use past 30 days (% yes)
 Wave 2 83.1 80.3
 Wave 3 82.7 84.0
Educational attainment (%)
 Wave 2
  High school or less 67.3 62.8
  High school plus post-high school 32.7 37.2
 Wave 3
  High school or less 79.2 71.3
  High school plus post-high school 22.8 28.8

Note. M = Mean, SD = standard deviation. Means, standard deviations, and percentages are pooled across 20 imputed datasets.