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Table 2 Cohort composition for obesity and no obesity categories by age, BMI and EAT-26 scores

From: The association of obesity with eating disorders risk: online survey of a large cohort of Russian-speaking individuals seeking medical weight correction assistance

  BMI Wilcoxon two-sample test
Obesity (BMI ≥ 30) No obesity (BMI < 30)
N Mean SD Median Q1 Q3 N Mean SD Median Q1 Q3
Age 7687 39.64 10.16 38 32 47 5654 35.17 9.1 34 29 41 Z =  − 24.84; p < 0.0001
EAT score 7687 13.42 8.26 12 7 18 5654 13.79 9.03 12 7 19 Z = 0.64; p = 0.521
Dieting 7687 10.06 5.92 10 6 14 5654 10.3 6.28 10 5 14 Z = 1.35; p = 0.1774
Bulimia 7687 2.06 2.67 1 0 3 5654 2 2.81 1 0 3 Z = − 3.84; p = 0.0001
Oral control 7687 1.19 1.82 0 0 2 5654 1.41 1.97 1 0 2 Z = 7.80; p < 0.0001