Fig. 4From: Physical activity and chronic diseases among older people in a mid-size city in China: a longitudinal investigation of bipolar effectsSurvival estimates of onset of chronic diseases by age with different accumulative physical activity years. a: any chronic diseases; b: overweight and obesity; c: hypertension; d: diabetes; e: hyperlipidemia; f: cardiovascular diseases; g: liver and biliary system diseases; h: kidney diseasesBack to article page