Models of regression analysis using dysglycaemia as the dependent variable.

aGoodness of fit χ 2 = 0.044 (Hosmer and Lemeshow Test).bGoodness of fit χ 2 = 0.154 (Hosmer and Lemeshow Test).cReference group is persons without a family history of diabetes.dReference group is persons with food index = 0.eReference group is persons with systolic blood pressure less than 140 mmHg.fReference group is persons exerting more than 1435.5 MET-minutes/week on walking.gReference group is persons exerting more than 2640.0 MET-minutes/week on moderate and vigorous physical activity.kReference group is persons whose sitting time was less than 185 min/day.mReference group is persons whose TV viewing time was less than 85 min/day.nReference group is persons whose waist circumference was less than 80 cm.

a. 拟合优度χ²=0.044（霍斯默-莱梅肖检验（Hosmer and Lemeshow Test））；b. 拟合优度χ²=0.154（霍斯默-莱梅肖检验（Hosmer and Lemeshow Test））；c. 参照组为无糖尿病家族史人群；d. 参照组为食物指数为0的人群；e. 参照组为收缩压低于140mmHg的人群；f. 参照组为每周步行体力活动量超过1435.5 MET-分钟/周的人群；g. 参照组为每周中高强度体力活动量超过2640.0 MET-分钟/周的人群；k. 参照组为每日久坐时长少于185分钟的人群；m. 参照组为每日看电视时长少于85分钟的人群；n. 参照组为腰围小于80cm的人群