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Acne severity among high school students
| Acne severity | Whole group (n = 547) n (%) | Females (n = 335) n (%) | Males (n = 212) n (%) | P-value |
|---|---|---|---|---|
| Minimal acne (almost clear skin) | 323 (59.1) | 191 (57.0) | 132 (62.3) | NS |
| Mild | 174 (31.8) | 116 (34.6) | 58 (27.4) | NS |
| Moderate | 40 (7.3) | 24 (7.2) | 16 (7.5) | NS |
| Severe | 10 (1.8) | 4 (1.2) | 6 (2.8) | NS |
NS – non significant, SD – standard deviation, n – number.
