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. Author manuscript; available in PMC: 2025 Aug 25.
Published in final edited form as: Cogn Affect Behav Neurosci. 2025 Apr 23;25(6):1850–1861. doi: 10.3758/s13415-025-01296-y

Table 1.

Final Sample Demographics and Primary Outcome Variables

Sample Characteristic Total Sample (n=75) SMY (n=39) Non-SMY (n=36) Tests of Significance
Age (M, SD) 17.36 (2.30) 18.67 (2.22) 15.94 (1.37) t(64.11) = 2.72, p < .001
Sex Assigned at Birth (% Female) 61% 68% 56% χ2 (1, n = 75) = 0.98, p = .324
Sexual Orientation χ2 (4, n = 75) = 75.00, p < .001
 100% Homosexual (%) 15% 28% 0%
 Mostly Homosexual (%) 8% 15% 0%
 Bisexual (%) 19% 36% 0%
 Mostly Heterosexual (%) 11% 21% 0%
 100% Heterosexual (%) 48% 0% 100%
Race χ2 (3, n = 75) = 1.82, p = .611
 % Asian 9% 13% 6%
 % Black/African American 28% 31% 25%
 % White 55% 49% 61%
 % Other or Multiracial 8% 8% 8%
Ethnicity (% Hispanic) 7% 8% 7% χ2 (1, n = 68) = 0.07, p = .794
Clinical & Social Characteristics (M, SD, Range)1
 Sexual Orientation Victimization 8.40 (2.68)
Range: 6—18
9.26 (3.25)
Range: 6—18
7.47 (1.40)
Range: 6—12
F(1, 72) = 12.16, p = .001, η2 = .14
 Depression 16.74 (11.12)
Range: 0—40
20.13 (11.10)
Range: 2—40
13.07 (10.04)
Range: 0—39
F(1, 72) = 8.47, p = .005, η2 = .11
 Suicidal Ideation2 20.97 (25.87)
Range: 0—117
24.23 (23.86)
Range: 0—103
17.43 (27.79)
Range: 0—117
F(1, 72) = 5.96, p = .017, η2 = .08

Note. SMY = Sexual minority youth; Depression was measured with the Center for Epidemiological Studies Depression Scale (Radloff, 1977); Suicidal ideation was measured with the Suicidal Ideation Questionnaire (Reynolds, 1987);

1

Tests of significance controlled for age as covariate;

2

Scores reported here are untransformed values for ease of interpretation.