| 出生–24个月女孩身长-年龄&体重-年龄&头围-年龄百分位数 |
| 下文表格分别罗列0--24个月女孩身长、体重、头围对应于月龄的统计数据。从左边第一列查找月龄，以12月龄的 女孩为例，表格“身长-年龄百分位数”的对应数据行（例如第25位、第50位、第75位数值）显示，统计抽样中： 25%的个体身长小于或等于72.2782厘米，即另外75%的个体身长大于72.2782厘米； 50%的个体身长小于或等于74.0150厘米，即另外50%的个体身长大于74.0150厘米； 75%的个体身长小于或等于75.7518厘米，即另外25%的个体身长大于75.7518厘米。 样本群体包括巴西、加纳、印度、挪威、阿曼、和美国的8,000多名母乳喂养的小孩。出生--24个月的小儿发育差别 更多地受到营养、喂养方法、环境、和卫生保健的影响，而不是遗传或种族特性。 |
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| 你可以应用列表数据查看你家小孩的发育状况与同月龄女孩相比较的结果。 | （返回婴儿奶粉专题） | ||
| Published by U.S. HHS Centers for Disease Control and Prevention | 发布机构：美国卫生及公众服务部疾病控制和预防中心 |
| Source: World Health Organization Child growth standards | 资料来源：世界卫生组织小儿发育标准 |
| 女孩身长-年龄百分位数，出生--24个月 （单位：厘米） | ||||||||||||
| 月龄 | 相关系数 | 中位数 | 标准差 | 第2(2.3)位 | 第5位 | 第10位 | 第25位 | 第50位 | 第75位 | 第90位 | 第95位 | 第98(97.7)位 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0 | 1 | 49.1477 | 0.0379 | 45.4223043 | 46.08383 | 46.76056 | 47.89133 | 49.1477 | 50.40407 | 51.53484 | 52.21157 | 52.8730957 |
| 1 | 1 | 53.6872 | 0.0364 | 49.7787718 | 50.4728 | 51.18277 | 52.3691 | 53.6872 | 55.0053 | 56.19163 | 56.9016 | 57.5956282 |
| 2 | 1 | 57.0673 | 0.03568 | 52.9949775 | 53.71811 | 54.45785 | 55.69393 | 57.0673 | 58.44067 | 59.67675 | 60.41649 | 61.1396225 |
| 3 | 1 | 59.8029 | 0.0352 | 55.5927758 | 56.34038 | 57.10515 | 58.38306 | 59.8029 | 61.22274 | 62.50065 | 63.26542 | 64.0130242 |
| 4 | 1 | 62.0899 | 0.03486 | 57.7609922 | 58.52969 | 59.31604 | 60.63 | 62.0899 | 63.5498 | 64.86376 | 65.65011 | 66.4188078 |
| 5 | 1 | 64.0301 | 0.03463 | 59.5953753 | 60.38286 | 61.18844 | 62.53451 | 64.0301 | 65.52569 | 66.87176 | 67.67734 | 68.4648247 |
| 6 | 1 | 65.7311 | 0.03448 | 61.1982833 | 62.00319 | 62.82658 | 64.20243 | 65.7311 | 67.25977 | 68.63562 | 69.45901 | 70.2639167 |
| 7 | 1 | 67.2873 | 0.03441 | 62.656588 | 63.47888 | 64.32005 | 65.72562 | 67.2873 | 68.84898 | 70.25455 | 71.09572 | 71.918012 |
| 8 | 1 | 68.7498 | 0.0344 | 64.0198138 | 64.85973 | 65.71894 | 67.15464 | 68.7498 | 70.34496 | 71.78066 | 72.63987 | 73.4797862 |
| 9 | 1 | 70.1435 | 0.03444 | 65.3120157 | 66.16996 | 67.0476 | 68.51411 | 70.1435 | 71.77289 | 73.2394 | 74.11704 | 74.9749843 |
| 10 | 1 | 71.4818 | 0.03452 | 66.5466965 | 67.42304 | 68.31951 | 69.81746 | 71.4818 | 73.14614 | 74.64409 | 75.54056 | 76.4169035 |
| 11 | 1 | 72.771 | 0.03464 | 67.7294251 | 68.62467 | 69.54048 | 71.07075 | 72.771 | 74.47125 | 76.00152 | 76.91733 | 77.8125749 |
| 12 | 1 | 74.015 | 0.03479 | 68.8650363 | 69.77953 | 70.71503 | 72.2782 | 74.015 | 75.7518 | 77.31497 | 78.25047 | 79.1649637 |
| 13 | 1 | 75.2176 | 0.03496 | 69.9583854 | 70.89228 | 71.84762 | 73.44396 | 75.2176 | 76.99124 | 78.58758 | 79.54292 | 80.4768146 |
| 14 | 1 | 76.3817 | 0.03514 | 71.0135941 | 71.96683 | 72.94195 | 74.57133 | 76.3817 | 78.19207 | 79.82145 | 80.79657 | 81.7498059 |
| 15 | 1 | 77.5099 | 0.03534 | 72.0315003 | 73.00432 | 73.99947 | 75.66234 | 77.5099 | 79.35746 | 81.02033 | 82.01548 | 82.9882997 |
| 16 | 1 | 78.6055 | 0.03555 | 73.016649 | 74.00908 | 75.0243 | 76.72069 | 78.6055 | 80.49031 | 82.1867 | 83.20192 | 84.1943511 |
| 17 | 1 | 79.671 | 0.03576 | 73.9729301 | 74.98475 | 76.01981 | 77.74936 | 79.671 | 81.59264 | 83.32219 | 84.35725 | 85.3690699 |
| 18 | 1 | 80.7079 | 0.03598 | 74.9001595 | 75.93146 | 76.98644 | 78.74927 | 80.7079 | 82.66653 | 84.42936 | 85.48434 | 86.5156405 |
| 19 | 1 | 81.7182 | 0.0362 | 75.8018023 | 76.8524 | 77.92712 | 79.72293 | 81.7182 | 83.71347 | 85.50928 | 86.584 | 87.6345977 |
| 20 | 1 | 82.7036 | 0.03643 | 76.6778157 | 77.74783 | 78.84242 | 80.67144 | 82.7036 | 84.73576 | 86.56478 | 87.65937 | 88.7293843 |
| 21 | 1 | 83.6654 | 0.03666 | 77.5310529 | 78.62035 | 79.73466 | 81.59662 | 83.6654 | 85.73418 | 87.59614 | 88.71045 | 89.7997471 |
| 22 | 1 | 84.604 | 0.03688 | 78.363609 | 79.47174 | 80.60531 | 82.49946 | 84.604 | 86.70854 | 88.60269 | 89.73626 | 90.844391 |
| 23 | 1 | 85.5202 | 0.03711 | 79.1728908 | 80.3 | 81.453 | 83.3796 | 85.5202 | 87.6608 | 89.5874 | 90.7404 | 91.8675092 |
| 24 | 1 | 86.4153 | 0.03734 | 79.9618054 | 81.10777 | 82.28006 | 84.23889 | 86.4153 | 88.59171 | 90.55054 | 91.72283 | 92.8687946 |
女孩体重-年龄百分位数，出生--24个月 （单位：千克） | ||||||||||||
| 月龄 | 相关系数 | 中位数 | 标准差 | 第2(2.3)位 | 第5位 | 第10位 | 第25位 | 第50位 | 第75位 | 第90位 | 第95位 | 第98(97.7)位 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0 | 0.3809 | 3.2322 | 0.14171 | 2.394672 | 2.532145 | 2.677725 | 2.932331 | 3.2322 | 3.55035 | 3.852667 | 4.040959 | 4.23043022 |
| 1 | 0.1714 | 4.1873 | 0.13724 | 3.161067 | 3.326209 | 3.502477 | 3.814261 | 4.1873 | 4.590075 | 4.979539 | 5.225436 | 5.4754539 |
| 2 | 0.0962 | 5.1282 | 0.13 | 3.941053 | 4.13172 | 4.335355 | 4.695944 | 5.1282 | 5.596104 | 6.049862 | 6.337067 | 6.62967897 |
| 3 | 0.0402 | 5.8458 | 0.12619 | 4.53604 | 4.745935 | 4.970282 | 5.368044 | 5.8458 | 6.364222 | 6.868317 | 7.188096 | 7.51447955 |
| 4 | -0.005 | 6.4237 | 0.12402 | 5.013368 | 5.238858 | 5.480078 | 5.90832 | 6.4237 | 6.984281 | 7.530756 | 7.87815 | 8.23331075 |
| 5 | -0.043 | 6.8985 | 0.12274 | 5.403844 | 5.642267 | 5.897544 | 6.351329 | 6.8985 | 7.495018 | 8.077933 | 8.449225 | 8.82941522 |
| 6 | -0.0756 | 7.297 | 0.12204 | 5.729383 | 5.97888 | 6.246243 | 6.72212 | 7.297 | 7.925102 | 8.540297 | 8.93289 | 9.33549062 |
| 7 | -0.1039 | 7.6422 | 0.12178 | 6.008387 | 6.267836 | 6.546104 | 7.042017 | 7.6422 | 8.299352 | 8.94444 | 9.356859 | 9.78039888 |
| 8 | -0.1288 | 7.9487 | 0.12181 | 6.253445 | 6.522061 | 6.810403 | 7.324907 | 7.9487 | 8.633118 | 9.306424 | 9.737639 | 10.1810939 |
| 9 | -0.1507 | 8.2254 | 0.12199 | 6.472906 | 6.750018 | 7.047717 | 7.579535 | 8.2254 | 8.935413 | 9.63531 | 10.08429 | 10.5466186 |
| 10 | -0.17 | 8.48 | 0.12223 | 6.673828 | 6.958886 | 7.265345 | 7.813398 | 8.48 | 9.214115 | 9.939115 | 10.4049 | 10.8851054 |
| 11 | -0.1872 | 8.7192 | 0.12247 | 6.862262 | 7.15483 | 7.46957 | 8.032975 | 8.7192 | 9.476145 | 10.22495 | 10.7067 | 11.2038881 |
| 12 | -0.2024 | 8.9481 | 0.12268 | 7.042612 | 7.342376 | 7.665043 | 8.24313 | 8.9481 | 9.726833 | 10.49835 | 10.99531 | 11.5086985 |
| 13 | -0.2158 | 9.1699 | 0.12283 | 7.217847 | 7.524538 | 7.854825 | 8.446994 | 9.1699 | 9.969431 | 10.76258 | 11.27401 | 11.8028109 |
| 14 | -0.2278 | 9.387 | 0.12294 | 7.389684 | 7.70313 | 8.040838 | 8.646697 | 9.387 | 10.20666 | 11.02071 | 11.54612 | 12.0897773 |
| 15 | -0.2384 | 9.6008 | 0.12299 | 7.559527 | 7.879566 | 8.224501 | 8.843658 | 9.6008 | 10.43988 | 11.27403 | 11.81285 | 12.3707367 |
| 16 | -0.2478 | 9.8124 | 0.12303 | 7.727588 | 8.054179 | 8.406286 | 9.038616 | 9.8124 | 10.67062 | 11.52454 | 12.07652 | 12.6483665 |
| 17 | -0.2562 | 10.0226 | 0.12306 | 7.894535 | 8.227652 | 8.586898 | 9.232317 | 10.0226 | 10.89976 | 11.77319 | 12.33814 | 12.9237235 |
| 18 | -0.2637 | 10.2315 | 0.12309 | 8.060311 | 8.399952 | 8.766325 | 9.424795 | 10.2315 | 11.12747 | 12.02024 | 12.59804 | 13.1972107 |
| 19 | -0.2703 | 10.4393 | 0.12315 | 8.224599 | 8.570832 | 8.944403 | 9.616043 | 10.4393 | 11.3542 | 12.26642 | 12.85712 | 13.4699234 |
| 20 | -0.2762 | 10.6464 | 0.12323 | 8.387882 | 8.74076 | 9.121584 | 9.806487 | 10.6464 | 11.58033 | 12.51209 | 13.11573 | 13.7422028 |
| 21 | -0.2815 | 10.8534 | 0.12335 | 8.55031 | 8.909946 | 9.298148 | 9.996544 | 10.8534 | 11.80669 | 12.75831 | 13.37511 | 14.0154884 |
| 22 | -0.2862 | 11.0608 | 0.1235 | 8.712397 | 9.078906 | 9.474611 | 10.18672 | 11.0608 | 12.03376 | 13.00554 | 13.6357 | 14.2901756 |
| 23 | -0.2903 | 11.2688 | 0.12369 | 8.8741 | 9.247632 | 9.651002 | 10.37713 | 11.2688 | 12.26184 | 13.25422 | 13.89801 | 14.5668755 |
| 24 | -0.2941 | 11.4775 | 0.1239 | 9.035869 | 9.416516 | 9.827655 | 10.56799 | 11.4775 | 12.49092 | 13.50419 | 14.16181 | 14.8452857 |
女孩头围-年龄百分位数，出生--24个月 （单位：厘米） | ||||||||||||
| 月龄 | 相关系数 | 中位数 | 标准差 | 第2(2.3)位 | 第5位 | 第10位 | 第25位 | 第50位 | 第75位 | 第90位 | 第95位 | 第98(97.7)位 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0 | 1 | 33.8787 | 0.03496 | 31.5099 | 31.93054 | 32.36083 | 33.07983 | 33.8787 | 34.67757 | 35.39657 | 35.82686 | 36.2474987 |
| 1 | 1 | 36.5463 | 0.0321 | 34.20003 | 34.61666 | 35.04287 | 35.75503 | 36.5463 | 37.33757 | 38.04973 | 38.47594 | 38.8925725 |
| 2 | 1 | 38.2521 | 0.03168 | 35.82845 | 36.25882 | 36.69908 | 37.43474 | 38.2521 | 39.06946 | 39.80512 | 40.24538 | 40.6757531 |
| 3 | 1 | 39.5328 | 0.0314 | 37.05014 | 37.49099 | 37.94197 | 38.69554 | 39.5328 | 40.37006 | 41.12363 | 41.57461 | 42.0154598 |
| 4 | 1 | 40.5817 | 0.03119 | 38.05021 | 38.49974 | 38.95958 | 39.72797 | 40.5817 | 41.43543 | 42.20382 | 42.66366 | 43.1131864 |
| 5 | 1 | 41.459 | 0.03102 | 38.88688 | 39.34362 | 39.81085 | 40.59157 | 41.459 | 42.32643 | 43.10715 | 43.57438 | 44.0311164 |
| 6 | 1 | 42.1995 | 0.03087 | 39.5941 | 40.05675 | 40.53002 | 41.32084 | 42.1995 | 43.07816 | 43.86898 | 44.34225 | 44.8048971 |
| 7 | 1 | 42.829 | 0.03075 | 40.19502 | 40.66274 | 41.14121 | 41.9407 | 42.829 | 43.7173 | 44.51679 | 44.99526 | 45.4629835 |
| 8 | 1 | 43.3671 | 0.03063 | 40.71043 | 41.18218 | 41.66477 | 42.47115 | 43.3671 | 44.26305 | 45.06943 | 45.55202 | 46.0237685 |
| 9 | 1 | 43.83 | 0.03053 | 41.15374 | 41.62897 | 42.11512 | 42.92745 | 43.83 | 44.73255 | 45.54488 | 46.03103 | 46.5062598 |
| 10 | 1 | 44.2319 | 0.03044 | 41.53906 | 42.01724 | 42.50639 | 43.32375 | 44.2319 | 45.14005 | 45.95741 | 46.44656 | 46.9247381 |
| 11 | 1 | 44.5844 | 0.03035 | 41.87813 | 42.35869 | 42.85029 | 43.67172 | 44.5844 | 45.49708 | 46.31851 | 46.81011 | 47.2906731 |
| 12 | 1 | 44.8965 | 0.03027 | 42.17847 | 42.66112 | 43.15485 | 43.97986 | 44.8965 | 45.81314 | 46.63815 | 47.13188 | 47.6145341 |
| 13 | 1 | 45.1752 | 0.03019 | 42.44752 | 42.93188 | 43.42737 | 44.2553 | 45.1752 | 46.0951 | 46.92303 | 47.41852 | 47.9028786 |
| 14 | 1 | 45.4265 | 0.03012 | 42.69001 | 43.17594 | 43.67302 | 44.50363 | 45.4265 | 46.34937 | 47.17998 | 47.67706 | 48.1629924 |
| 15 | 1 | 45.6551 | 0.03006 | 42.91032 | 43.39772 | 43.89631 | 44.72944 | 45.6551 | 46.58076 | 47.41389 | 47.91248 | 48.3998846 |
| 16 | 1 | 45.865 | 0.02999 | 43.11402 | 43.60252 | 44.10224 | 44.93725 | 45.865 | 46.79275 | 47.62776 | 48.12748 | 48.6159827 |
| 17 | 1 | 46.0598 | 0.02993 | 43.30266 | 43.79225 | 44.29309 | 45.12997 | 46.0598 | 46.98963 | 47.82651 | 48.32735 | 48.8169396 |
| 18 | 1 | 46.2424 | 0.02987 | 43.47988 | 43.97043 | 44.47224 | 45.31075 | 46.2424 | 47.17405 | 48.01256 | 48.51437 | 49.004921 |
| 19 | 1 | 46.4152 | 0.02982 | 43.647 | 44.13856 | 44.6414 | 45.48164 | 46.4152 | 47.34876 | 48.189 | 48.69184 | 49.1834025 |
| 20 | 1 | 46.5801 | 0.02977 | 43.80672 | 44.2992 | 44.80299 | 45.64479 | 46.5801 | 47.51541 | 48.35721 | 48.861 | 49.3534792 |
| 21 | 1 | 46.7384 | 0.02972 | 43.96027 | 44.45359 | 44.95824 | 45.80149 | 46.7384 | 47.67531 | 48.51856 | 49.02321 | 49.5165305 |
| 22 | 1 | 46.8913 | 0.02967 | 44.10877 | 44.60287 | 45.10832 | 45.95291 | 46.8913 | 47.82969 | 48.67428 | 49.17973 | 49.6738297 |
| 23 | 1 | 47.0391 | 0.02962 | 44.2525 | 44.74733 | 45.25352 | 46.09933 | 47.0391 | 47.97887 | 48.82468 | 49.33087 | 49.8256963 |
| 24 | 1 | 47.1822 | 0.02957 | 44.39184 | 44.88734 | 45.39421 | 46.24117 | 47.1822 | 48.12323 | 48.97019 | 49.47706 | 49.9725553 |