Table 2.
Multivariable linear regression models for predictors of Body Mass Index (BMI) by gender.
| Variable | Men | Women | ||
|---|---|---|---|---|
| Unadjusted | Adjusted 1 | Unadjusted | Adjusted 1 | |
| Regression Coefficient (95% CI) | Regression Coefficient (95% CI) | Regression Coefficient (95% CI) | Regression Coefficient (95% CI) | |
| Sleep Duration in Hours | ||||
| 7–8 | Reference | Reference | Reference | Reference |
| 6 or less | 0.24 (0.03, 0.45) * | 0.36 (0.07, 0.65) * | 0.28 (0.07, 0.48) ** | 0.40 (0.13, 0.68) ** |
| 9 or more | 0.25 (−0.05, 0.56) | 0.18 −0.25, 0.63) | 0.25 (−0.03, 0.54) | 0.02 (−0.38, 0.41) |
| Region | ||||
| Central Latin | ||||
| America/Caribbean | Reference | Reference | ||
| Sub-Saharan Africa | −2.31 (−2.74, −1.87) *** | −0.70 (−1.11, −0.28) *** | ||
| South/Southeast Asia | −1.46 (−1.84, −1.08) *** | −2.03 (−2.35, −1.71) *** | ||
| Central Asia and other regions | −0.32 (−0.89, 0.25) | −1.76 (−2.32, −1.21) *** | ||
| Sleep Quality-Problem | ||||
| None | Reference | Reference | Reference | Reference |
| Mild | −0.11 (−0.35, 0.14) | −0.40 (−0.73, 0.07) | −0.37 (−0.61, −0.14) ** | −0.37 (−0.69, −0.07) * |
| Moderate | −0.10 (−0.36, 0.16) | −0.18 (−0.54, 0.19) | −0.05 (−0.30, 0.20) | −0.11 (−0.45, 0.19) |
| Severe or Extreme | 0.29 (−0.09, 0.66) | −0.13 (−0.66, 0.40) | 0.12 (−0.23, 0.47) | 0.004 (−0.49, 0.40) |
| Region | ||||
| Central Latin America/Caribbean | Reference | Reference | ||
| Sub-Saharan Africa | −2.30 (−2.74, −1.87) *** | −0.72 (−1.13, −0.30) *** | ||
| South/Southeast Asia | −1.48 (−1.86, −1.10) *** | −2.04 (−2.36, −1.72) *** | ||
| Central Asia and other regions | −0.38 (−0.95, −1.87) *** | −1.82 (−2.37, −1.26) *** | ||
1 Adjusted for sociodemographic factors (age socioeconomic status) and lifestyle factors (tobacco use, binge alcohol use, physical inactivity, sedentary behaviour, and depressive symptoms); *** p < 0.001; ** p < 0.01; * p < 0.05.