
-3SD-2SD-1SD中位数+1SD+2SD+3SD
出生44.746.448.049.751.453.255.0
2 月51.153.255.357.459.661.8.1
4 月56.758.861.063.165.467.770.0
6 月60.162.3.566.869.171.574.0
9 月63.766.168.571.073.676.278.9
12 月67.269.772.375.077.780.583.4
15 月70.272.975.678.581.484.387.4
18 月72.875.678.581.584.687.791.0
21 月75.178.181.284.487.791.194.5
2 岁77.380.583.887.290.794.398.0
2.5 岁81.484.888.492.195.999.810
3.8
3 岁84.788.291.5.699.4103.4107.4
3.5 岁88.491.995.699.4103.3107.2111.3
4 岁91.795.499.2103.1107.0111.1115.3
4.5 岁94.8.7102.7106.7110.911
5.2119.5
5 岁97.8101.8106.0110.2114.5118.9123.4
5.5 岁100.7104.9109.2113.5118.0122.6127.2
6 岁103.2107.6112.0116.6121.2126.0130.8
6.5 岁105.5110.1114.7119.4124.3129.2134.2
7 岁108.0112.7117.6122.5127.6132.7137.9
7.5 岁110.4115.4120.4125.6130.8136.1141.5
8 岁112.7117.9123.1128.5133.9139.4144.9
8.5 岁115.0120.3125.8131.3136.9142.6148.4
9 岁117.0122.6128.3134.1139.9145.8151.8
9.5 岁119.1125.0131.0137.0143.1149.2155.4
10 岁121.5127.6133.8140.1146.4152.8159.2
10.5 岁123.9130.3136.8143.3149.8156.3163.0
11 岁126.9133.4140.0146.6153.3160.0166.7
11.5 岁129.9136.5143.1149.7156.3162.9169.6
12 岁133.0139.5145.9152.4158.8165.3171.8
12.5 岁135.9142.1148.4154.6160.8167.1173.3
13 岁138.2144.2150.3156.3162.3168.3174.3
13.5 岁140.1146.0151.8157.6163.4169.2175.0
14 岁141.5147.2152.9158.61.3169.9175.5
14.5 岁142.6148.2153.8159.41.9170.4175.9
15 岁143.3148.8154.3159.8165.3170.8176.2
15.5 岁143.7149.2154.7160.1165.6171.1176.4
16 岁143.7149.2154.7160.1165.5171.0176.4 16.5岁143.8149.3154.7160.2165.6171176.4 17岁144149.5154.9160.3165.7171176.5 18岁144.4149.8155.2160.6165.9171.3176.6
