Table 3.

Crude and adjusted odds ratio (95% confidence intervals) for overweight/obesity across quartile of DPI

Overweight and obesity	DPI quartiles										P-trend*
	Q1 (N = 89)	Q2 (N = 89)			Q3 (N = 89)			Q4 (N = 89)
		OR	95% CIs		OR	95% CIs		OR	95% CIs
			Lower	Upper		Lower	Upper		Lower	Upper
Crude	1	0.40	0.21	0.74	0.44	0.24	0.82	0.49	0.26	0.90	0.03
Adjusteda	1	0.39	0.21	0.74	0.43	0.23	0.81	0.47	0.25	0.87	0.02

Italic values indicate the significance of P-values (P-value < 0.05)

OR odds ratio, CIs confidence intervals

^a Adjusted for age, sex, energy intake and physical activity

^*Obtained from the logistic regression analysis