(A) Mean body mass index (BMI) by study year and proportions with BMI > 27; (B) mean total cholesterol in serum by study year and proportions reporting intake of cholesterol lowering medication by study year. Means, adjusted for age for the period 1986 to 2010 for men and women. Black dots (●) show years with a trend shift as indicated by the Joint Point software.
Johansson et al. Nutrition Journal 2012 11:40 doi:10.1186/1475-2891-11-40