From: Centile charts for birthweight for gestational age for Scottish singleton births
Gestational Age | No. | L d.f. = 5 | M d.f. = 12 | S d.f. = 6 | 3rd | 5th | 10th | 25th | 50th | 75th | 90th | 95th | 97th |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
24 | 65 | 1.30 | 658 | 0.245 | 326 | 372 | 440 | 546 | 658 | 764 | 856 | 910 | 944 |
25 | 59 | 1.34 | 759 | 0.240 | 379 | 432 | 510 | 632 | 759 | 879 | 982 | 1042 | 1080 |
26 | 101 | 1.38 | 851 | 0.235 | 430 | 490 | 577 | 712 | 851 | 982 | 1095 | 1160 | 1202 |
27 | 105 | 1.41 | 958 | 0.229 | 494 | 561 | 656 | 805 | 958 | 1101 | 1224 | 1295 | 1341 |
28 | 128 | 1.43 | 1103 | 0.222 | 585 | 659 | 766 | 932 | 1103 | 1263 | 1400 | 1479 | 1530 |
29 | 143 | 1.44 | 1271 | 0.214 | 696 | 778 | 896 | 1081 | 1271 | 1449 | 1601 | 1689 | 1745 |
30 | 160 | 1.43 | 1446 | 0.205 | 823 | 911 | 1039 | 1239 | 1446 | 1640 | 1807 | 1904 | 1966 |
31 | 86 | 1.41 | 1643 | 0.196 | 976 | 1068 | 1204 | 1419 | 1643 | 1855 | 2037 | 2143 | 2211 |
32 | 105 | 1.38 | 1848 | 0.187 | 1142 | 1239 | 1382 | 1609 | 1848 | 2075 | 2272 | 2387 | 2460 |
33 | 121 | 1.34 | 2065 | 0.178 | 1326 | 1425 | 1574 | 1812 | 2065 | 2308 | 2519 | 2643 | 2722 |
34 | 213 | 1.27 | 2286 | 0.169 | 1521 | 1622 | 1774 | 2021 | 2286 | 2543 | 2768 | 2901 | 2986 |
35 | 341 | 1.17 | 2510 | 0.161 | 1729 | 1830 | 1983 | 2235 | 2510 | 2779 | 3018 | 3159 | 3250 |
36 | 586 | 1.05 | 2744 | 0.153 | 1950 | 2050 | 2204 | 2461 | 2744 | 3026 | 3278 | 3428 | 3526 |
37 | 1051 | 0.93 | 2959 | 0.145 | 2159 | 2259 | 2412 | 2671 | 2959 | 3250 | 3513 | 3671 | 3774 |
38 | 2447 | 0.84 | 3162 | 0.137 | 2363 | 2461 | 2613 | 2871 | 3162 | 3457 | 3726 | 3889 | 3996 |
39 | 4459 | 0.77 | 3341 | 0.130 | 2546 | 2643 | 2794 | 3050 | 3341 | 3638 | 3910 | 4075 | 4182 |
40 | 6421 | 0.74 | 3510 | 0.125 | 2711 | 2809 | 2960 | 3217 | 3510 | 3809 | 4083 | 4250 | 4359 |
41 | 5906 | 0.76 | 3664 | 0.120 | 2859 | 2957 | 3110 | 3369 | 3664 | 3964 | 4238 | 4405 | 4514 |
42 | 867 | 0.83 | 3736 | 0.116 | 2935 | 3034 | 3187 | 3445 | 3736 | 4031 | 4299 | 4461 | 4567 |
43 | 55 | 0.92 | 3764 | 0.112 | 2976 | 3074 | 3225 | 3479 | 3764 | 4050 | 4309 | 4465 | 4566 |