Table 2.
Multivariable adjusted prevalence ratios (95% Confidence Intervals) for prevalent type 2 diabetes mellitus and principal component axes among adult females over 20 years of age using data from the Nituuchischaayihtitaau Aschii—Multi-Community Environment-and-Health Study (2005–2009).
| Models | PR | 95% confidence interval | P value* | |
|---|---|---|---|---|
| Lower limit | Upper limit | |||
| Unadjusted | ||||
| PC1 | 1.34 | 1.18 | 1.52 | < 0.0001 |
| PC2 | 0.83 | 0.73 | 0.95 | 0.0053 |
| Model 1 | ||||
| PC1 | 1.07 | 0.84 | 1.36 | 0.6009 |
| PC2 | 0.84 | 0.72 | 0.98 | 0.0220 |
| Model 2 | ||||
| PC1 | 1.07 | 0.81 | 1.41 | 0.6299 |
| PC2 | 0.88 | 0.76 | 1.03 | 0.1080 |
Part of this Table is reproduced from Zuk et al.33.
PC1 and PC2, first and second orthogonal principal component axes, respectively; PR, prevalence ratio. *Significance (p-value < 0.05). Model 1: adjusted for age, lipids, BMI, smoking status, education; Model 2: Model 1 + parity.
Significant values are in bold (p-value < 0.05).