Table 1 Sociodemographic characteristics and probable muscle dysmorphia comparisons among a sample of boys and men (N = 1,488)
|  | Overall N = 1,488 | No MD n = 1,447 | MD n = 41 |  |  |
|---|---|---|---|---|---|
% (n) | % (n) | % (n) | pa | t / Vb | |
Age (M [SD]) | 24.1 (5.6) | 24.1 (5.6) | 22.9 (5.7) | 0.163 | 1.39 |
Age Groups | Â | Â | Â | 0.146 | -0.04 |
 < 18 years | 12.2 (181) | 12.0 (19.5) | 19.5 (8) |  |  |
 ≥ 18 years | 87.81 (1,304) | 88.0 (1,271) | 80.6 (33) |  |  |
BMI (M [SD]) | 25.2 (6.2) | 25.3 (6.2) | 22.1 (3.8) | 0.001 | 3.34 |
Gender | Â | Â | Â | 0.064 | 0.06 |
 Cisgender Boy/Man | 82.4 (1,199) | 82.0 (1,160) | 95.1 (39) |  |  |
 Trans Boy/Man | 7.4 (108) | 7.5 (106) | 4.9 (2) |  |  |
 Gender Expansive and Other | 10.2 (148) | 10.5 (148) | 0.0 (0) |  |  |
Race/Ethnicity | Â | Â | Â | 0.206 | 0.07 |
 White | 65.3 (922) | 65.3 (895) | 65.9 (27) |  |  |
 Black | 3.1 (43) | 2.6 (39) | 9.8 (4) |  |  |
 Asian | 11.0 (155) | 11.1 (152) | 7.3 (3) |  |  |
 Latin American | 4.0 (57) | 4.1 (56) | 2.4 (1) |  |  |
 Other | 3.6 (51) | 3.6 (50) | 2.4 (1) |  |  |
 Multi-Racial | 13.0 (183) | 13.0 (178) | 12.2 (5) |  |  |
Sexual Orientation | Â | Â | Â | 0.960 | 0.02 |
 Heterosexual | 48.2 (678) | 48.2 (659) | 46.3 (19) |  |  |
 Gay | 19.9 (280) | 19.8 (271) | 22.0 (9) |  |  |
 Bisexual | 13.9 (196) | 13.9 (190) | 14.6 (6) |  |  |
 Queer | 8.0 (112) | 7.9 (108) | 9.8 (4) |  |  |
 Questioning and Other | 10.1 (142) | 10.2 (139) | 7.3 (3) |  |  |
Education | Â | Â | Â | 0.059 | 0.06 |
 High School Diploma or Less | 43.8 (620) | 43.4 (596) | 58.5 (24) |  |  |
 College or Undergraduate Degree | 39.6 (561) | 39.7 (546) | 36.6 (15) |  |  |
 Master’s Degree or Higher | 16.5 (234) | 16.9 (232) | 4.9 (2) |  |  |
Relationship Status | Â | Â | Â | 0.038 | -0.06 |
 Single | 54.8 (780) | 54.3 (751) | 70.7 (29) |  |  |
 In a Relationship | 45.2 (643) | 45.7 (631) | 29.3 (12) |  |  |
Country | Â | Â | Â | 0.379 | 0.02 |
 Canada | 58.4 (759) | 58.6 (740) | 51.4 (19) |  |  |
 United States | 41.6 (541) | 41.4 (523) | 48.6 (18) |  |  |
Probable Muscle Dysmorphia | 2.8 (41) | - | - | - | Â |