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Table 4 The OR of general obesity, high PBF and visceral obesity among women according to sleep duration (n=5714)

From: Gender differences in the association between sleep duration and body mass index, percentage of body fat and visceral fat area among chinese adults: a cross-sectional study

Variables Model OR (95% CI)
Sleep Duration
< 7 h 7-9 h ≥ 9 h
General obesity     
  Model 1 1.60 (1.23-2.08) reference 1.08 (0.79-1.48)
  Model 2 1.61 (1.24-2.10) reference 1.08 (0.79-1.47)
  Model 3 1.62 (1.24-2.12) reference 1.06 (0.77-1.45)
High PBF     
  Model 1 1.14 (0.96-1.36) reference 1.05 (0.88-1.26)
  Model 2 1.14 (0.96-1.35) reference 1.05 (0.88-1.26)
  Model 3 1.13 (0.95-1.35) reference 1.05 (0.88-1.26)
Visceral obesity     
  Model 1 1.24 (1.04-1.48) reference 1.09 (0.91-1.30)
  Model 2 1.23 (1.03-1.46) reference 1.10 (0.92-1.31)
  Model 3 1.22 (1.02-1.45) reference 1.10 (0.92-1.32)
  1. Model 1 was adjusted for age, occupation, marriage status, education level, smoking, alcohol drinking and exercise; Model 2 was adjusted for subjective sleep quality in addition to Model 1; Model 3 was adjusted for chronic diseases, cancer and regular medication in last three months in addition to Model 2