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. 2022 Sep 15;24(9):1042–1046. [Article in Chinese] doi: 10.7499/j.issn.1008-8830.2203072

表4.

各年龄阶段男童和女童颈围判断超重/肥胖的ROC曲线分析

年龄 (岁) 男童 女童
最佳界值(cm) 曲线下面积 95%CI 灵敏度(%) 特异度(%) 最佳界值(cm) 曲线下面积 95%CI 灵敏度(%) 特异度(%)
3.0~ 24.75 0.881 0.815~0.947 82.9 73.5 25.25 0.798 0.706~0.890 64.1 83.6
3.5~ 25.75 0.761 0.691~0.831 64.1 78.0 23.75 0.755 0.678~0.832 88.0 53.2
4.0~ 25.30 0.822 0.772~0.871 78.4 75.0 25.75 0.831 0.776~0.886 57.9 90.1
4.5~ 25.30 0.859 0.817~0.901 86.0 75.5 25.75 0.833 0.780~0.886 68.9 86.5
5.0~ 25.70 0.868 0.834~0.903 96.0 65.6 25.70 0.875 0.836~0.914 79.8 78.8
5.5~ 26.75 0.890 0.856~0.924 77.5 80.7 25.75 0.837 0.792~0.882 80.0 73.9
6.0~ 26.35 0.858 0.812~0.904 86.0 76.7 26.25 0.856 0.811~0.920 71.4 88.9
6.5~6.9 27.25 0.881 0.789~0.972 75.0 92.6 26.25 0.872 0.799~0.946 88.2 72.6