Data Table for Boys Weight-for-Length and Head Circumference-for-age Charts
Boys Weight-for-length Percentiles, 45 cm to 110 cm
| Length |
L |
M |
S |
2nd (2.3rd) |
5th |
10th |
25th |
50th |
75th |
90th |
95th |
98th (97.7th) |
| 45 |
-0.3521 |
2.441 |
0.09182 |
2.043085 |
2.106981 |
2.175173 |
2.295939 |
2.441 |
2.598735 |
2.752713 |
2.850807 |
2.951324 |
| 45.5 |
-0.3521 |
2.5244 |
0.09153 |
2.114041 |
2.179956 |
2.250293 |
2.374837 |
2.5244 |
2.686987 |
2.84566 |
2.946724 |
3.050268 |
| 46 |
-0.3521 |
2.6077 |
0.09124 |
2.18499 |
2.252911 |
2.325378 |
2.453671 |
2.6077 |
2.775097 |
2.938422 |
3.042427 |
3.148968 |
| 46.5 |
-0.3521 |
2.6913 |
0.09094 |
2.25631 |
2.326226 |
2.400814 |
2.532835 |
2.6913 |
2.863471 |
3.031408 |
3.138329 |
3.247837 |
| 47 |
-0.3521 |
2.7755 |
0.09065 |
2.32817 |
2.400092 |
2.47681 |
2.612577 |
2.7755 |
2.952467 |
3.125038 |
3.234886 |
3.347375 |
| 47.5 |
-0.3521 |
2.8609 |
0.09036 |
2.401115 |
2.475063 |
2.553931 |
2.69348 |
2.8609 |
3.042704 |
3.219945 |
3.332742 |
3.448234 |
| 48 |
-0.3521 |
2.948 |
0.09007 |
2.475566 |
2.551572 |
2.632625 |
2.776015 |
2.948 |
3.134712 |
3.316691 |
3.43248 |
3.551015 |
| 48.5 |
-0.3521 |
3.0377 |
0.08977 |
2.552331 |
2.630444 |
2.713732 |
2.861048 |
3.0377 |
3.229426 |
3.41624 |
3.53508 |
3.65672 |
| 49 |
-0.3521 |
3.1308 |
0.08948 |
2.631991 |
2.712292 |
2.797902 |
2.949299 |
3.1308 |
3.327737 |
3.519578 |
3.641592 |
3.76646 |
| 49.5 |
-0.3521 |
3.2276 |
0.08919 |
2.71485 |
2.79742 |
2.88544 |
3.04107 |
3.2276 |
3.42994 |
3.626994 |
3.752297 |
3.880511 |
| 50 |
-0.3521 |
3.3278 |
0.0889 |
2.80066 |
2.885574 |
2.976081 |
3.13608 |
3.3278 |
3.535715 |
3.738145 |
3.86684 |
3.998505 |
| 50.5 |
-0.3521 |
3.4311 |
0.08861 |
2.889173 |
2.976497 |
3.06956 |
3.234048 |
3.4311 |
3.644741 |
3.852691 |
3.984869 |
4.120075 |
| 51 |
-0.3521 |
3.5376 |
0.08831 |
2.980535 |
3.070327 |
3.166008 |
3.335092 |
3.5376 |
3.757096 |
3.970687 |
4.106421 |
4.245244 |
| 51.5 |
-0.3521 |
3.6477 |
0.08801 |
3.075034 |
3.167371 |
3.26575 |
3.439571 |
3.6477 |
3.873226 |
4.092626 |
4.232023 |
4.374568 |
| 52 |
-0.3521 |
3.762 |
0.08771 |
3.173182 |
3.268154 |
3.369328 |
3.548053 |
3.762 |
3.993768 |
4.219179 |
4.362364 |
4.50876 |
| 52.5 |
-0.3521 |
3.8814 |
0.08741 |
3.275745 |
3.373464 |
3.477551 |
3.661388 |
3.8814 |
4.119672 |
4.351347 |
4.49848 |
4.648887 |
| 53 |
-0.3521 |
4.006 |
0.08711 |
3.382814 |
3.483394 |
3.590514 |
3.779675 |
4.006 |
4.251043 |
4.489236 |
4.640477 |
4.795059 |
| 53.5 |
-0.3521 |
4.1354 |
0.08681 |
3.494059 |
3.597603 |
3.707865 |
3.902538 |
4.1354 |
4.387451 |
4.632391 |
4.787883 |
4.946784 |
| 54 |
-0.3521 |
4.2693 |
0.08651 |
3.609233 |
3.715835 |
3.829338 |
4.029697 |
4.2693 |
4.528577 |
4.78047 |
4.940342 |
5.103693 |
| 54.5 |
-0.3521 |
4.4066 |
0.08621 |
3.727413 |
3.837139 |
3.953952 |
4.160116 |
4.4066 |
4.67325 |
4.932235 |
5.096575 |
5.264463 |
| 55 |
-0.3521 |
4.5467 |
0.08592 |
3.848024 |
3.960933 |
4.081121 |
4.293202 |
4.5467 |
4.820865 |
5.08708 |
5.255972 |
5.428484 |
| 55.5 |
-0.3521 |
4.6892 |
0.08563 |
3.970797 |
4.086931 |
4.210535 |
4.428606 |
4.6892 |
4.970965 |
5.244488 |
5.417981 |
5.595166 |
| 56 |
-0.3521 |
4.8338 |
0.08535 |
4.095407 |
4.214808 |
4.341875 |
4.566015 |
4.8338 |
5.123266 |
5.404194 |
5.582349 |
5.764267 |
| 56.5 |
-0.3521 |
4.9796 |
0.08507 |
4.221164 |
4.343844 |
4.474383 |
4.704609 |
4.9796 |
5.276779 |
5.565121 |
5.747942 |
5.934596 |
| 57 |
-0.3521 |
5.1259 |
0.08481 |
4.347314 |
4.473289 |
4.607318 |
4.843662 |
5.1259 |
5.430838 |
5.726639 |
5.914155 |
6.105576 |
| 57.5 |
-0.3521 |
5.2721 |
0.08455 |
4.473502 |
4.602751 |
4.740248 |
4.982669 |
5.2721 |
5.584736 |
5.887933 |
6.080102 |
6.276246 |
| 58 |
-0.3521 |
5.418 |
0.0843 |
4.599472 |
4.731982 |
4.872933 |
5.121406 |
5.418 |
5.738301 |
6.048861 |
6.245662 |
6.446507 |
| 58.5 |
-0.3521 |
5.5632 |
0.08406 |
4.724876 |
4.860627 |
5.005008 |
5.259492 |
5.5632 |
5.891111 |
6.208982 |
6.410382 |
6.615894 |
| 59 |
-0.3521 |
5.7074 |
0.08383 |
4.849452 |
4.988415 |
5.136198 |
5.39664 |
5.7074 |
6.042854 |
6.36797 |
6.573927 |
6.784063 |
| 59.5 |
-0.3521 |
5.8501 |
0.08362 |
4.972673 |
5.114823 |
5.265982 |
5.532339 |
5.8501 |
6.193047 |
6.52536 |
6.735847 |
6.950579 |
| 60 |
-0.3521 |
5.9907 |
0.08342 |
5.09411 |
5.239396 |
5.393876 |
5.666051 |
5.9907 |
6.341016 |
6.68041 |
6.89535 |
7.114604 |
| 60.5 |
-0.3521 |
6.1284 |
0.08324 |
5.212973 |
5.36134 |
5.519084 |
5.796979 |
6.1284 |
6.485965 |
6.832326 |
7.05165 |
7.275354 |
| 61 |
-0.3521 |
6.2632 |
0.08308 |
5.329248 |
5.480644 |
5.641597 |
5.925116 |
6.2632 |
6.6279 |
6.981122 |
7.204766 |
7.432856 |
| 61.5 |
-0.3521 |
6.3954 |
0.08292 |
5.44338 |
5.597732 |
5.761815 |
6.05082 |
6.3954 |
6.767053 |
7.126957 |
7.354806 |
7.587165 |
| 62 |
-0.3521 |
6.5251 |
0.08279 |
5.555138 |
5.71242 |
5.87961 |
6.174063 |
6.5251 |
6.903673 |
7.270234 |
7.502278 |
7.738897 |
| 62.5 |
-0.3521 |
6.6527 |
0.08266 |
5.665162 |
5.825317 |
5.99555 |
6.29534 |
6.6527 |
7.038046 |
7.411123 |
7.647269 |
7.888055 |
| 63 |
-0.3521 |
6.7786 |
0.08255 |
5.773573 |
5.936584 |
6.109844 |
6.414944 |
6.7786 |
7.170696 |
7.55027 |
7.79051 |
8.035457 |
| 63.5 |
-0.3521 |
6.9028 |
0.08245 |
5.88047 |
6.046305 |
6.22256 |
6.532913 |
6.9028 |
7.301578 |
7.687586 |
7.931881 |
8.180948 |
| 64 |
-0.3521 |
7.0255 |
0.08236 |
5.986016 |
6.15465 |
6.333872 |
6.649434 |
7.0255 |
7.430906 |
7.823298 |
8.071618 |
8.324777 |
| 64.5 |
-0.3521 |
7.1467 |
0.08229 |
6.090089 |
6.261515 |
6.443698 |
6.764459 |
7.1467 |
7.558736 |
7.95752 |
8.209873 |
8.467133 |
| 65 |
-0.3521 |
7.2666 |
0.08223 |
6.192965 |
6.367164 |
6.55229 |
6.87822 |
7.2666 |
7.685232 |
8.090377 |
8.346744 |
8.608089 |
| 65.5 |
-0.3521 |
7.3854 |
0.08218 |
6.294807 |
6.471767 |
6.659823 |
6.990901 |
7.3854 |
7.810607 |
8.222098 |
8.482471 |
8.747892 |
| 66 |
-0.3521 |
7.5034 |
0.08215 |
6.395745 |
6.57548 |
6.766481 |
7.102739 |
7.5034 |
7.935237 |
8.353132 |
8.617553 |
8.887095 |
| 66.5 |
-0.3521 |
7.6206 |
0.08213 |
6.49589 |
6.678396 |
6.872341 |
7.213776 |
7.6206 |
8.059071 |
8.483379 |
8.751853 |
9.025525 |
| 67 |
-0.3521 |
7.737 |
0.08212 |
6.595235 |
6.78051 |
6.977398 |
7.324011 |
7.737 |
8.182112 |
8.612843 |
8.885379 |
9.16319 |
| 67.5 |
-0.3521 |
7.8526 |
0.08212 |
6.693776 |
6.881819 |
7.081648 |
7.43344 |
7.8526 |
8.304363 |
8.741529 |
9.018137 |
9.300099 |
| 68 |
-0.3521 |
7.9674 |
0.08214 |
6.791378 |
6.982208 |
7.185 |
7.542013 |
7.9674 |
8.425883 |
8.869561 |
9.150293 |
9.436461 |
| 68.5 |
-0.3521 |
8.0816 |
0.08216 |
6.888461 |
7.082064 |
7.287805 |
7.650014 |
8.0816 |
8.546773 |
8.996931 |
9.281768 |
9.572124 |
| 69 |
-0.3521 |
8.1955 |
0.08219 |
6.985149 |
7.181539 |
7.390244 |
7.757678 |
8.1955 |
8.667407 |
9.124096 |
9.413071 |
9.707649 |
| 69.5 |
-0.3521 |
8.3092 |
0.08224 |
7.081388 |
7.2806 |
7.492309 |
7.865043 |
8.3092 |
8.787957 |
9.251294 |
9.544487 |
9.843373 |
| 70 |
-0.3521 |
8.4227 |
0.08229 |
7.177438 |
7.379471 |
7.594181 |
7.972213 |
8.4227 |
8.908303 |
9.378287 |
9.675696 |
9.978888 |
| 70.5 |
-0.3521 |
8.5358 |
0.08235 |
7.272991 |
7.477858 |
7.695586 |
8.078943 |
8.5358 |
9.028296 |
9.504978 |
9.806637 |
10.11417 |
| 71 |
-0.3521 |
8.648 |
0.08241 |
7.367757 |
7.575438 |
7.796163 |
8.184813 |
8.648 |
9.147347 |
9.630686 |
9.936572 |
10.24843 |
| 71.5 |
-0.3521 |
8.7594 |
0.08248 |
7.461678 |
7.672178 |
7.895907 |
8.289862 |
8.7594 |
9.265626 |
9.755654 |
10.06579 |
10.38198 |
| 72 |
-0.3521 |
8.8697 |
0.08254 |
7.55478 |
7.768056 |
7.994741 |
8.393916 |
8.8697 |
9.382688 |
9.879288 |
10.19359 |
10.51406 |
| 72.5 |
-0.3521 |
8.9788 |
0.08262 |
7.646549 |
7.862618 |
8.092279 |
8.496715 |
8.9788 |
9.49862 |
10.00187 |
10.3204 |
10.64519 |
| 73 |
-0.3521 |
9.0865 |
0.08269 |
7.737245 |
7.956055 |
8.188637 |
8.598234 |
9.0865 |
9.613018 |
10.12279 |
10.44546 |
10.77448 |
| 73.5 |
-0.3521 |
9.1927 |
0.08276 |
7.82664 |
8.048159 |
8.283627 |
8.698324 |
9.1927 |
9.725841 |
10.24205 |
10.56882 |
10.90203 |
| 74 |
-0.3521 |
9.2974 |
0.08283 |
7.914735 |
8.138929 |
8.377249 |
8.796986 |
9.2974 |
9.837087 |
10.35967 |
10.69049 |
11.02784 |
| 74.5 |
-0.3521 |
9.401 |
0.08289 |
8.00202 |
8.228845 |
8.469968 |
8.894657 |
9.401 |
9.947111 |
10.47594 |
10.81073 |
11.15214 |
| 75 |
-0.3521 |
9.5032 |
0.08295 |
8.088095 |
8.317519 |
8.561412 |
8.990996 |
9.5032 |
10.05566 |
10.59067 |
10.92939 |
11.27481 |
| 75.5 |
-0.3521 |
9.6041 |
0.08301 |
8.173043 |
8.405039 |
8.651671 |
9.086097 |
9.6041 |
10.16285 |
10.70398 |
11.04658 |
11.39598 |
| 76 |
-0.3521 |
9.7033 |
0.08307 |
8.256526 |
8.491054 |
8.740385 |
9.179582 |
9.7033 |
10.26824 |
10.8154 |
11.16183 |
11.51515 |
| 76.5 |
-0.3521 |
9.8007 |
0.08311 |
8.338773 |
8.575747 |
8.827684 |
9.27148 |
9.8007 |
10.3716 |
10.92455 |
11.27465 |
11.63173 |
| 77 |
-0.3521 |
9.8963 |
0.08314 |
8.419636 |
8.658991 |
8.913462 |
9.361732 |
9.8963 |
10.47298 |
11.03155 |
11.38522 |
11.74594 |
| 77.5 |
-0.3521 |
9.9902 |
0.08317 |
8.499043 |
8.740739 |
8.997703 |
9.450372 |
9.9902 |
10.57257 |
11.13666 |
11.49384 |
11.85814 |
| 78 |
-0.3521 |
10.0827 |
0.08318 |
8.577574 |
8.821532 |
9.080901 |
9.537811 |
10.0827 |
10.67054 |
11.23993 |
11.60047 |
11.96819 |
| 78.5 |
-0.3521 |
10.1741 |
0.08318 |
8.65533 |
8.9015 |
9.16322 |
9.624271 |
10.1741 |
10.76727 |
11.34182 |
11.70563 |
12.07668 |
| 79 |
-0.3521 |
10.2649 |
0.08316 |
8.732905 |
8.981224 |
9.245227 |
9.710293 |
10.2649 |
10.86321 |
11.44274 |
11.80969 |
12.18395 |
| 79.5 |
-0.3521 |
10.3558 |
0.08313 |
8.810738 |
9.061183 |
9.327443 |
9.796476 |
10.3558 |
10.95919 |
11.54361 |
11.91365 |
12.29106 |
| 80 |
-0.3521 |
10.4475 |
0.08308 |
8.889597 |
9.142137 |
9.410618 |
9.88355 |
10.4475 |
11.05585 |
11.64505 |
12.0181 |
12.39858 |
| 80.5 |
-0.3521 |
10.5405 |
0.08301 |
8.969915 |
9.22453 |
9.495209 |
9.971992 |
10.5405 |
11.15373 |
11.74761 |
12.12362 |
12.50708 |
| 81 |
-0.3521 |
10.6352 |
0.08293 |
9.051873 |
9.308575 |
9.581465 |
10.06212 |
10.6352 |
11.25332 |
11.8519 |
12.23085 |
12.61731 |
| 81.5 |
-0.3521 |
10.7322 |
0.08284 |
9.135985 |
9.394803 |
9.669929 |
10.15449 |
10.7322 |
11.35525 |
11.95856 |
12.34049 |
12.72995 |
| 82 |
-0.3521 |
10.8321 |
0.08273 |
9.222944 |
9.483891 |
9.761267 |
10.24976 |
10.8321 |
11.46008 |
12.06811 |
12.45299 |
12.84545 |
| 82.5 |
-0.3521 |
10.935 |
0.0826 |
9.312846 |
9.575937 |
9.855578 |
10.34802 |
10.935 |
11.56791 |
12.18064 |
12.56846 |
12.96389 |
| 83 |
-0.3521 |
11.0415 |
0.08246 |
9.406036 |
9.671326 |
9.953286 |
10.44977 |
11.0415 |
11.67945 |
12.29698 |
12.6878 |
13.08626 |
| 83.5 |
-0.3521 |
11.1516 |
0.08231 |
9.502522 |
9.770064 |
10.0544 |
10.55502 |
11.1516 |
11.7947 |
12.41712 |
12.811 |
13.21254 |
| 84 |
-0.3521 |
11.2651 |
0.08215 |
9.602142 |
9.871983 |
10.15874 |
10.66357 |
11.2651 |
11.91343 |
12.54083 |
12.93781 |
13.34249 |
| 84.5 |
-0.3521 |
11.3817 |
0.08198 |
9.704648 |
9.976826 |
10.26604 |
10.77516 |
11.3817 |
12.03533 |
12.66777 |
13.06789 |
13.47573 |
| 85 |
-0.3521 |
11.5007 |
0.08181 |
9.809266 |
10.08383 |
10.37556 |
10.88904 |
11.5007 |
12.15975 |
12.79732 |
13.20064 |
13.61171 |
| 85.5 |
-0.3521 |
11.6218 |
0.08163 |
9.915931 |
10.19289 |
10.48714 |
11.00501 |
11.6218 |
12.28626 |
12.92898 |
13.3355 |
13.74978 |
| 86 |
-0.3521 |
11.7444 |
0.08145 |
10.02395 |
10.30333 |
10.60013 |
11.12243 |
11.7444 |
12.41434 |
13.06224 |
13.47199 |
13.88953 |
| 86.5 |
-0.3521 |
11.8678 |
0.08128 |
10.13253 |
10.41437 |
10.71376 |
11.24056 |
11.8678 |
12.54331 |
13.1965 |
13.60955 |
14.0304 |
| 87 |
-0.3521 |
11.9916 |
0.08111 |
10.24152 |
10.52582 |
10.8278 |
11.3591 |
11.9916 |
12.67267 |
13.33114 |
13.74748 |
14.17165 |
| 87.5 |
-0.3521 |
12.1152 |
0.08096 |
10.35002 |
10.63682 |
10.94143 |
11.47732 |
12.1152 |
12.80197 |
13.46586 |
13.88559 |
14.31317 |
| 88 |
-0.3521 |
12.2382 |
0.08082 |
10.45787 |
10.74717 |
11.05443 |
11.59491 |
12.2382 |
12.9307 |
13.60004 |
14.02317 |
14.45419 |
| 88.5 |
-0.3521 |
12.3603 |
0.08069 |
10.5648 |
10.85661 |
11.16651 |
11.7116 |
12.3603 |
13.05854 |
13.73336 |
14.1599 |
14.59437 |
| 89 |
-0.3521 |
12.4815 |
0.08058 |
10.67062 |
10.96496 |
11.27754 |
11.8273 |
12.4815 |
13.18559 |
13.86599 |
14.29604 |
14.73404 |
| 89.5 |
-0.3521 |
12.6017 |
0.08048 |
10.77542 |
11.0723 |
11.38755 |
11.94199 |
12.6017 |
13.31166 |
13.99766 |
14.43122 |
14.87278 |
| 90 |
-0.3521 |
12.7209 |
0.08041 |
10.87879 |
11.17826 |
11.49627 |
12.05551 |
12.7209 |
13.43693 |
14.12875 |
14.56597 |
15.01124 |
| 90.5 |
-0.3521 |
12.8392 |
0.08034 |
10.98141 |
11.28346 |
11.60418 |
12.16819 |
12.8392 |
13.56123 |
14.25882 |
14.69965 |
15.14859 |
| 91 |
-0.3521 |
12.9569 |
0.0803 |
11.08292 |
11.38761 |
11.71114 |
12.28006 |
12.9569 |
13.68517 |
14.38877 |
14.83338 |
15.28616 |
| 91.5 |
-0.3521 |
13.0742 |
0.08026 |
11.1841 |
11.49143 |
11.81775 |
12.39156 |
13.0742 |
13.80869 |
14.51826 |
14.96664 |
15.42324 |
| 92 |
-0.3521 |
13.191 |
0.08025 |
11.28423 |
11.59427 |
11.92347 |
12.50235 |
13.191 |
13.93195 |
14.64776 |
15.10008 |
15.5607 |
| 92.5 |
-0.3521 |
13.3075 |
0.08025 |
11.38389 |
11.69667 |
12.02877 |
12.61276 |
13.3075 |
14.055 |
14.77713 |
15.23344 |
15.69813 |
| 93 |
-0.3521 |
13.4239 |
0.08026 |
11.48324 |
11.79879 |
12.13384 |
12.723 |
13.4239 |
14.17803 |
14.90658 |
15.36695 |
15.83577 |
| 93.5 |
-0.3521 |
13.5404 |
0.08029 |
11.58224 |
11.90063 |
12.23869 |
12.83317 |
13.5404 |
14.30137 |
15.03655 |
15.50112 |
15.97422 |
| 94 |
-0.3521 |
13.6572 |
0.08034 |
11.68105 |
12.00234 |
12.3435 |
12.94344 |
13.6572 |
14.42523 |
15.16726 |
15.63618 |
16.11372 |
| 94.5 |
-0.3521 |
13.7746 |
0.0804 |
11.78012 |
12.10437 |
12.44868 |
13.05418 |
13.7746 |
14.54984 |
15.29886 |
15.77223 |
16.25431 |
| 95 |
-0.3521 |
13.8928 |
0.08047 |
11.87963 |
12.2069 |
12.55442 |
13.16559 |
13.8928 |
14.67539 |
15.43158 |
15.90949 |
16.39622 |
| 95.5 |
-0.3521 |
14.012 |
0.08056 |
11.97952 |
12.30989 |
12.66072 |
13.27776 |
14.012 |
14.80223 |
15.56585 |
16.04848 |
16.54005 |
| 96 |
-0.3521 |
14.1325 |
0.08067 |
12.08003 |
12.41361 |
12.76787 |
13.39097 |
14.1325 |
14.93065 |
15.70201 |
16.18957 |
16.68618 |
| 96.5 |
-0.3521 |
14.2544 |
0.08078 |
12.18169 |
12.51852 |
12.87624 |
13.50549 |
14.2544 |
15.06057 |
15.83976 |
16.33231 |
16.83404 |
| 97 |
-0.3521 |
14.3782 |
0.08092 |
12.28423 |
12.62446 |
12.98583 |
13.62153 |
14.3782 |
15.19284 |
15.9803 |
16.47814 |
16.98528 |
| 97.5 |
-0.3521 |
14.5038 |
0.08106 |
12.38826 |
12.73194 |
13.097 |
13.73924 |
14.5038 |
15.32703 |
16.1229 |
16.6261 |
17.13875 |
| 98 |
-0.3521 |
14.6316 |
0.08122 |
12.49363 |
12.8409 |
13.20979 |
13.85884 |
14.6316 |
15.46379 |
16.26843 |
16.77723 |
17.29563 |
| 98.5 |
-0.3521 |
14.7614 |
0.08139 |
12.60041 |
12.95136 |
13.32417 |
13.98021 |
14.7614 |
15.60279 |
16.41646 |
16.93104 |
17.45536 |
| 99 |
-0.3521 |
14.8934 |
0.08157 |
12.70876 |
13.06348 |
13.44033 |
14.10354 |
14.8934 |
15.74427 |
16.56723 |
17.08775 |
17.61818 |
| 99.5 |
-0.3521 |
15.0275 |
0.08177 |
12.81834 |
13.17696 |
13.55799 |
14.22865 |
15.0275 |
15.88821 |
16.72085 |
17.24756 |
17.78436 |
| 100 |
-0.3521 |
15.1637 |
0.08198 |
12.92938 |
13.292 |
13.67733 |
14.35561 |
15.1637 |
16.03453 |
16.87711 |
17.41019 |
17.95354 |
| 100.5 |
-0.3521 |
15.3018 |
0.0822 |
13.04171 |
13.40842 |
13.79814 |
14.48425 |
15.3018 |
16.18301 |
17.03581 |
17.57543 |
18.12551 |
| 101 |
-0.3521 |
15.4419 |
0.08243 |
13.1554 |
13.5263 |
13.92051 |
14.61464 |
15.4419 |
16.33376 |
17.19705 |
17.74339 |
18.3004 |
| 101.5 |
-0.3521 |
15.5838 |
0.08267 |
13.27026 |
13.64546 |
14.04427 |
14.74659 |
15.5838 |
16.48658 |
17.36062 |
17.91387 |
18.47798 |
| 102 |
-0.3521 |
15.7276 |
0.08292 |
13.38639 |
13.76597 |
14.16948 |
14.88021 |
15.7276 |
16.64157 |
17.52665 |
18.08698 |
18.65839 |
| 102.5 |
-0.3521 |
15.8732 |
0.08317 |
13.50393 |
13.88796 |
14.29624 |
15.01548 |
15.8732 |
16.79852 |
17.69479 |
18.26231 |
18.84113 |
| 103 |
-0.3521 |
16.0206 |
0.08343 |
13.62264 |
14.01121 |
14.42437 |
15.15231 |
16.0206 |
16.95755 |
17.86529 |
18.44018 |
19.0266 |
| 103.5 |
-0.3521 |
16.1697 |
0.0837 |
13.74241 |
14.13562 |
14.55376 |
15.2906 |
16.1697 |
17.11855 |
18.03804 |
18.62048 |
19.2147 |
| 104 |
-0.3521 |
16.3204 |
0.08397 |
13.86342 |
14.26132 |
14.6845 |
15.43035 |
16.3204 |
17.2813 |
18.21271 |
18.8028 |
19.40491 |
| 104.5 |
-0.3521 |
16.4728 |
0.08425 |
13.98548 |
14.38817 |
14.8165 |
15.57155 |
16.4728 |
17.44604 |
18.38963 |
18.98757 |
19.59777 |
| 105 |
-0.3521 |
16.6268 |
0.08453 |
14.10877 |
14.51631 |
14.94985 |
15.71422 |
16.6268 |
17.61253 |
18.56848 |
19.17436 |
19.79277 |
| 105.5 |
-0.3521 |
16.7826 |
0.08481 |
14.23345 |
14.6459 |
15.08472 |
15.85853 |
16.7826 |
17.78099 |
18.74947 |
19.36341 |
19.99014 |
| 106 |
-0.3521 |
16.9401 |
0.0851 |
14.35916 |
14.77663 |
15.22084 |
16.00429 |
16.9401 |
17.95145 |
18.93274 |
19.55494 |
20.19019 |
| 106.5 |
-0.3521 |
17.0995 |
0.08539 |
14.48635 |
14.90889 |
15.35856 |
16.15179 |
17.0995 |
18.12398 |
19.11828 |
19.74885 |
20.39275 |
| 107 |
-0.3521 |
17.2607 |
0.08568 |
14.61492 |
15.0426 |
15.4978 |
16.30093 |
17.2607 |
18.29849 |
19.30597 |
19.94503 |
20.5977 |
| 107.5 |
-0.3521 |
17.4237 |
0.08599 |
14.74431 |
15.17728 |
15.63817 |
16.45149 |
17.4237 |
18.47523 |
19.49634 |
20.14419 |
20.80594 |
| 108 |
-0.3521 |
17.5885 |
0.08629 |
14.87535 |
15.31363 |
15.78024 |
16.60381 |
17.5885 |
18.65383 |
19.68862 |
20.34528 |
21.01615 |
| 108.5 |
-0.3521 |
17.7553 |
0.0866 |
15.00765 |
15.45136 |
15.92381 |
16.75783 |
17.7553 |
18.83476 |
19.88356 |
20.54925 |
21.22947 |
| 109 |
-0.3521 |
17.9242 |
0.08691 |
15.14156 |
15.59077 |
16.06914 |
16.91378 |
17.9242 |
19.01798 |
20.081 |
20.75587 |
21.44557 |
| 109.5 |
-0.3521 |
18.0954 |
0.08723 |
15.27697 |
15.7318 |
16.21622 |
17.07172 |
18.0954 |
19.20386 |
20.28146 |
20.96574 |
21.66518 |
| 110 |
-0.3521 |
18.2689 |
0.08755 |
15.41415 |
15.87468 |
16.36525 |
17.23176 |
18.2689 |
19.39227 |
20.48466 |
21.1785 |
21.88782 |
Boys Head Circumference-for-age Percentiles, Birth to 24 Months
| Month |
L |
M |
S |
2nd (2.3rd) |
5th |
10th |
25th |
50th |
75th |
90th |
95th |
98th (97.7th) |
| 0 |
1 |
34.4618 |
0.03686 |
31.92128 |
32.37241 |
32.83389 |
33.60502 |
34.4618 |
35.31858 |
36.08971 |
36.55119 |
37.0023239 |
| 1 |
1 |
37.2759 |
0.03133 |
34.94019 |
35.35495 |
35.77923 |
36.48819 |
37.2759 |
38.06361 |
38.77257 |
39.19685 |
39.6116079 |
| 2 |
1 |
39.1285 |
0.02997 |
36.78314 |
37.19961 |
37.62565 |
38.33754 |
39.1285 |
39.91946 |
40.63135 |
41.05739 |
41.4738623 |
| 3 |
1 |
40.5135 |
0.02918 |
38.14913 |
38.56898 |
38.99847 |
39.71613 |
40.5135 |
41.31087 |
42.02853 |
42.45802 |
42.8778679 |
| 4 |
1 |
41.6317 |
0.02868 |
39.24371 |
39.66775 |
40.10153 |
40.82636 |
41.6317 |
42.43704 |
43.16187 |
43.59565 |
44.0196943 |
| 5 |
1 |
42.5576 |
0.02837 |
40.14288 |
40.57167 |
41.01031 |
41.74325 |
42.5576 |
43.37195 |
44.10489 |
44.54353 |
44.9723182 |
| 6 |
1 |
43.3306 |
0.02817 |
40.88935 |
41.32285 |
41.76631 |
42.5073 |
43.3306 |
44.1539 |
44.89489 |
45.33835 |
45.771846 |
| 7 |
1 |
43.9803 |
0.02804 |
41.51388 |
41.95185 |
42.39988 |
43.14851 |
43.9803 |
44.81209 |
45.56072 |
46.00875 |
46.4467152 |
| 8 |
1 |
44.53 |
0.02796 |
42.03988 |
42.48206 |
42.93439 |
43.69022 |
44.53 |
45.36978 |
46.12561 |
46.57794 |
47.0201176 |
| 9 |
1 |
44.9998 |
0.02792 |
42.48701 |
42.93322 |
43.38967 |
44.15237 |
44.9998 |
45.84723 |
46.60993 |
47.06638 |
47.5125888 |
| 10 |
1 |
45.4051 |
0.0279 |
42.8715 |
43.3214 |
43.78163 |
44.55065 |
45.4051 |
46.25955 |
47.02857 |
47.4888 |
47.9387046 |
| 11 |
1 |
45.7573 |
0.02789 |
43.20496 |
43.65819 |
44.12182 |
44.89654 |
45.7573 |
46.61806 |
47.39278 |
47.85641 |
48.3096422 |
| 12 |
1 |
46.0661 |
0.02789 |
43.49653 |
43.95282 |
44.41958 |
45.19953 |
46.0661 |
46.93267 |
47.71262 |
48.17938 |
48.6356671 |
| 13 |
1 |
46.3395 |
0.02789 |
43.75468 |
44.21368 |
44.68321 |
45.46778 |
46.3395 |
47.21122 |
47.99579 |
48.46532 |
48.9243173 |
| 14 |
1 |
46.5844 |
0.02791 |
43.98406 |
44.44581 |
44.91816 |
45.70745 |
46.5844 |
47.46135 |
48.25064 |
48.72299 |
49.1847412 |
| 15 |
1 |
46.806 |
0.02792 |
44.19235 |
44.65647 |
45.13124 |
45.92456 |
46.806 |
47.68744 |
48.48076 |
48.95553 |
49.419647 |
| 16 |
1 |
47.0088 |
0.02795 |
44.38101 |
44.84763 |
45.32497 |
46.12259 |
47.0088 |
47.89501 |
48.69263 |
49.16997 |
49.6365919 |
| 17 |
1 |
47.1962 |
0.02797 |
44.55604 |
45.02487 |
45.50445 |
46.30582 |
47.1962 |
48.08658 |
48.88795 |
49.36753 |
49.8363554 |
| 18 |
1 |
47.3711 |
0.028 |
44.71832 |
45.18938 |
45.67126 |
46.47646 |
47.3711 |
48.26574 |
49.07094 |
49.55282 |
50.0238816 |
| 19 |
1 |
47.5357 |
0.02803 |
44.87085 |
45.34405 |
45.82813 |
46.63699 |
47.5357 |
48.43441 |
49.24327 |
49.72735 |
50.2005513 |
| 20 |
1 |
47.6919 |
0.02806 |
45.01543 |
45.4907 |
45.97688 |
46.78927 |
47.6919 |
48.59453 |
49.40692 |
49.8931 |
50.3683694 |
| 21 |
1 |
47.8408 |
0.0281 |
45.15215 |
45.62958 |
46.11798 |
46.93407 |
47.8408 |
48.74753 |
49.56362 |
50.05202 |
50.529453 |
| 22 |
1 |
47.9833 |
0.02813 |
45.28376 |
45.76313 |
46.2535 |
47.07289 |
47.9833 |
48.89371 |
49.7131 |
50.20347 |
50.6828405 |
| 23 |
1 |
48.1201 |
0.02817 |
45.40901 |
45.89043 |
46.3829 |
47.2058 |
48.1201 |
49.0344 |
49.8573 |
50.34977 |
50.8311864 |
| 24 |
1 |
48.2515 |
0.02821 |
45.52915 |
46.01257 |
46.50708 |
47.3334 |
48.2515 |
49.1696 |
49.99592 |
50.49043 |
50.9738496 |
- Page last reviewed: September 9, 2010
- Page last updated: September 9, 2010
- Content source:
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