Table 2.
Dependent variable | Regression coefficient
|
|||||||
---|---|---|---|---|---|---|---|---|
Model 1
|
Model 2
|
|||||||
BMI (2.1 kg/m2)
|
Waist (8.3 cm)
|
BMI (2.1 kg/m2)
|
Waist (8.3 cm)
|
|||||
Estimate (95% CI) | P | Estimate (95% CI) | P | Estimate (95% CI) | P | Estimate (95% CI) | P | |
Fasting glucose (mmol/L) | ||||||||
Men | 0.128 (0.097, 0.159) | <0.0001 | 0.170 (0.139, 0.202) | <0.0001 | 0.047 (0.005, 0.089) | 0.03 | 0.139 (0.095, 0.182) | <0.0001 |
Women | 0.112 (0.091, 0.132) | <0.0001 | 0.167 (0.139, 0.196) | <0.0001 | 0.043 (0.019, 0.068) | 0.0005 | 0.138 (0.105, 0.171) | <0.0001 |
2 hour glucose (mmol/L) | ||||||||
Men | 0.121 (0.041, 0.200) | 0.003 | 0.217 (0.132, 0.301) | <0.0001 | −0.009 (−0.116, 0.098) | 0.87 | 0.222 (0.109, 0.336) | <0.0001 |
Women | 0.241 (0.182, 0.301) | <0.0001 | 0.362 (0.296, 0.428) | <0.0001 | 0.093 (0.022, 0.164) | 0.01 | 0.299 (0.222, 0.377) | <0.0001 |
AUC glucose (mmol/L) | ||||||||
Men | 0.233 (0.115, 0.351) | 0.0001 | 0.408 (0.286, 0.531) | <0.0001 | −0.008 (−0.166, 0.150) | 0.92 | 0.414 (0.250, 0.577) | <0.0001 |
Women | 0.351 (0.262, 0.441) | <0.0001 | 0.581 (0.484, 0.678) | <0.0001 | 0.095 (−0.014, 0.205) | 0.09 | 0.517 (0.399, 0.634) | <0.0001 |
AUC: area under the curve
Model 1 included age, education, leisure-time physical activity, alcohol drinking, family history of type 2 diabetes, and either BMI or waist circumference, but not both; Model 2 included both BMI and waist circumference and other covariates in model 1.