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. 2021 Jul 22;142:73–79. doi: 10.1016/j.jpsychires.2021.07.040

Table 2.

Sample characteristics.

Characteristic % or Mean (SD)
Female Sex 70.1 %
Race/Ethnicity
White 48.5 %
Black 13.4 %
Hispanic/Latinx 6.3 %
Asian 6.9 %
Native Hawaiian or Pacific Islander 0.1 %
American Indian or Alaska Native 0.5 %
Other 0.9 %
Multi-racial 23.4 %
Socioeconomic status
Poor 4.7 %
Working class 20.3 %
Middle Class 46.2 %
Upper middle class 26.0 %
Wealthy 2.8 %
Classification in School
First year (Freshman) 48.1 %
Second year (Sophomore) 25.1 %
Third year (Junior) 16.2 %
Fourth year and above (Senior) 10.7 %
Grade Point Average (GPA)
below 2.0 3.0 %
2.0–2.99 26.0 %
3.00–3.49 36.8 %
3.50 and greater 34.2 %
University/College (Site)
Texas State University 19.2 %
Old Dominion University 18.2 %
College of William & Mary 13.8 %
University of Wyoming 13.3 %
State University of New York at Albany 12.7 %
Colorado State University 12.1 %
University of New Mexico 10.6 %
Substance Use
Days of Alcohol Use (past 30) 3.74 (5.18)
Days of Binge Alcohol Use (past 30) 1.92 (3.45)
Alcohol Use Consequences 3.57 (5.00)
Days of Cannabis Use (past 30) 3.55 (8.01)
Cannabis Use Consequences 1.30 (3.20)
Psychopathology
Depression 2.62 (2.32)
Anxiety 3.81 (3.41)
Sleep Interference 1.12 (1.27)
Anger 1.26 (1.19)