Fig. 1

Trends in the Age-standardized Prevalence of Obesity by Industry of Employment for Men and Women and by Race-Gender Group, National Health Interview Survey, 2004–2011. a Manufacturing; Construction; Transportation; Wholesale trade; Agriculture; Utilities; Mining [WOMEN – (P for interaction: <0.001; P for trend = <0.001 for white women; P for trend=0.0795 for black women); MEN – (P for interaction: <0.001; P for trend <0.001 for white men; P for trend = 0.0089 for black men)] b Retail trade [WOMEN – (P for interaction: <0.001; P for trend = 0.3634 for white women; P for trend = 0.0591 for black women); MEN – (P for interaction: <0.001; P for trend = 0.3286 for white men; P for trend = 0.0468 for black men); MEN – (P for interaction: <0.001; P for trend = 0.3286 for white men; P for trend = 0.0468 for black men)] c Finance and insurance; Information; Real estate [WOMEN – (P for interaction: <0.001; P for trend = 0.0003 for white women; P for trend = 0.0267 for black women); MEN – (P for interaction: <0.001; P for trend = 0.3899 for white men; P for trend = 0.5209 for black men)] d Professional; Administrative; Management [WOMEN – (P for interaction: <0.001; P for trend=0.0326 for white women; P for trend=0.1386 for black women); MEN – P for interaction: <0.001; P for trend = 0.4876 for white men; P for trend = 0.0190 for black men)] e Education [WOMEN – (P for interaction: <0.001; P for trend = 0.0566 for white women; P for trend = 0.1279 for black women); MEN – (P for interaction: <0.001; P for trend = 0.3163 for white men; P for trend=0.4812 for black men)] f Health care and Social Assistance [WOMEN – (P for interaction: <0.001; P for trend = 0.0121 for white women; P for trend = 0.5412 for black women); MEN – (P for interaction: <0.001]; P for trend = 0.4356 for white men; P for trend = 0.0466 for black men)] g Accommodation and Food services [WOMEN – (P for interaction: <0.001; P for trend = 0.0721 for white women; P for trend = 0.1145 for black women); MEN – (P for interaction: <0.001]; P for trend = 0.7855 for white men; P for trend = 0.0209 for black men)] h Public Administration; Other services; Arts and Entertainment [WOMEN – (P for interaction: <0.001]; P for trend = 0.1832 for white women; P for trend = 0.0058 for black women); MEN – (P for interaction: <0.001]; P for trend = 0.2392 for white men; P for trend = 0.1360 for black men)] *obesity prevalence survey year 2004-2005 vs. 2010-2011 significantly different Direct standardization for age using the 2000 US Census as the standard population was employed