Table 4. Crude and adjusted odds ratios (OR) and 95% confidence intervals (CI) for migrant status (migrant vs. rural and migrant vs. urban) by Total Activity (MET hr/day) for men within the IMS.

	Men				Men
	Migrant vs. Rural (n = 2,570)				Migrant vs. Urban (2,325)
	Migrant/Rural (n)	Unadjusted (accounting for clustering)	Adjusted for age and site and accounting for clustering	Adjusted for age, site, occupation, SES, education and accounting for clustering	Migrant/Urban (n)	Unadjusted (accounting for clustering)	Adjusted for age and site and accounting for clustering	Adjusted for age, site, occupation, education and accounting for clustering
Total Activity (MET hr/day)
Quartile 1 (lowest)	273/236	1.00	1.00	1.00	273/397	1.00	1.00	1.00
Quartile 2	275/170	1.40 (1.08–1.81)	1.45(1.11–1.90)	1.33(0.94–1.87)	275/246	1.63(1.30–2.05)	1.67(1.31–2.13)	1.39(1.08–1.79)
Quartile 3	410/418	0.85 (0.68–1.05)	0.88(0.70–1.11)	1.04(0.77–1.42)	410/305	1.70(1.38–2.10)	1.71(1.37–2.13)	1.41(1.12–1.79)
Quartile 4 (highest)	169/618	0.24(0.19–0.30)	0.24(0.19–0.38)	0.53(0.37–0.74)	169/205	1.19(0.93–1.56)	1.18(0.89–1.55)	0.99(0.74–1.34)
p-association		<0.001	<0.001	<0.001		<0.001	<0.001	<0.001
P-trend (non-linear)		<0.001	<0.001	<0.001		<0.001	<0.001	<0.001

Data presented are odds ratio (OR) and 95% confidence intervals (95% CI). OR presented are odds of being a migrant compared to a rural or urban participant across categories of Total Activity (MET hr/day).

P-trend (non-linear) from logistic regression using migrant status as the outcome and categories of Total Activity (MET hr/day) as the exposure variable, adjusting as specified in models above.