Table 1.

OR (95 % CI) of underweight associated with change in minimum wage at study endpoint among 150 796 adult non-pregnant women in twenty-four low-income countries

	Unconditional growth model			Growth model conditioned on minimum wage			Growth model conditioned on minimum wage & covariables
	OR	95 % CI	P value	OR	95 % CI	P value	OR	95 % CI	P value
Time	0·976	0·972, 0·980	0·000	0·992	0·981, 1·003	0·156	1·007	0·993, 1·02	0·314
Minimum wage				0·988	0·980, 0·996	0·004	0·984	0·975, 0·993	0·001
Minimum wage × Time				0·999	0·998, 0·999	0·002	0·999	0·998, 0·999	0·020

Minimum wage was converted to 2011 constant US dollar values and adjusted for purchasing power parity. Time was centred at 2013; thus, the OR associated with minimum wage is interpreted as the effect of a $10 increase in minimum wage at the study endpoint. Significant results are shown in bold font.