Triceps skinfold-for-age BOYS 3 months to 5 years (z-scores) Year: Month
Z-scores (triceps skinfold in mm) -1 SD Median 1 SD
Month
L
M
S
-3 SD
-2 SD
2 SD
3 SD
3 4 5 6
3 4 5 6
0.0027 -0.0165 -0.0326 -0.0466
9.7639 9.5840 9.3885 9.1729
0.16618 0.17264 0.17824 0.18304
5.9 5.7 5.5 5.3
7.0 6.8 6.6 6.4
8.3 8.1 7.9 7.6
9.8 9.6 9.4 9.2
11.5 11.4 11.2 11.0
13.6 13.5 13.4 13.3
16.1 16.1 16.1 16.0
0: 7 0: 8 0: 9 0:10 0:11 1: 0
7 8 9 10 11 12
-0.0590 -0.0703 -0.0806 -0.0901 -0.0990 -0.1073
8.9535 8.7435 8.5518 8.3812 8.2323 8.1041
0.18685 0.18968 0.19166 0.19300 0.19389 0.19453
5.2 5.0 4.9 4.8 4.7 4.6
6.2 6.0 5.9 5.7 5.6 5.5
7.4 7.2 7.1 6.9 6.8 6.7
9.0 8.7 8.6 8.4 8.2 8.1
10.8 10.6 10.4 10.2 10.0 9.9
13.1 12.8 12.6 12.4 12.2 12.1
15.8 15.6 15.4 15.2 15.0 14.8
1: 1: 1: 1: 1: 1:
1 2 3 4 5 6
13 14 15 16 17 18
-0.1152 -0.1227 -0.1297 -0.1365 -0.1430 -0.1492
7.9958 7.9064 7.8345 7.7781 7.7351 7.7036
0.19506 0.19558 0.19612 0.19668 0.19728 0.19793
4.5 4.5 4.4 4.4 4.4 4.4
5.5 5.4 5.3 5.3 5.3 5.2
6.6 6.5 6.5 6.4 6.4 6.3
8.0 7.9 7.8 7.8 7.7 7.7
9.7 9.6 9.6 9.5 9.4 9.4
11.9 11.8 11.7 11.7 11.6 11.6
14.7 14.5 14.4 14.4 14.4 14.3
1: 7 1: 8 1: 9 1:10 1:11 2: 0
19 20 21 22 23 24
-0.1552 -0.1609 -0.1665 -0.1719 -0.1771 -0.1821
7.6821 7.6697 7.6652 7.6675 7.6750 7.6863
0.19862 0.19937 0.20018 0.20105 0.20196 0.20293
4.3 4.3 4.3 4.3 4.3 4.3
5.2 5.2 5.2 5.2 5.2 5.2
6.3 6.3 6.3 6.3 6.3 6.3
7.7 7.7 7.7 7.7 7.7 7.7
9.4 9.4 9.4 9.4 9.4 9.5
11.6 11.6 11.6 11.6 11.7 11.7
14.4 14.4 14.4 14.5 14.6 14.7
2: 1 2: 2 2: 3
25 26 27
-0.1870 -0.1918 -0.1965
7.7003 7.7156 7.7312
0.20394 0.20497 0.20603
4.3 4.3 4.3
5.2 5.2 5.2
6.3 6.3 6.3
7.7 7.7 7.7
9.5 9.5 9.5
11.8 11.8 11.9
14.7 14.8 14.9
0: 0: 0: 0:
WHO Child Growth Standards
Triceps skinfold-for-age BOYS 3 months to 5 years (z-scores) Z-scores (triceps skinfold in mm) -1 SD Median 1 SD
Year: Month
Month
L
M
S
-3 SD
-2 SD
2 SD
3 SD
2: 4 2: 5 2: 6
28 29 30
-0.2010 -0.2054 -0.2097
7.7463 7.7602 7.7726
0.20710 0.20818 0.20928
4.3 4.3 4.3
5.2 5.2 5.2
6.3 6.3 6.3
7.7 7.8 7.8
9.6 9.6 9.6
11.9 12.0 12.0
15.0 15.1 15.2
2: 7 2: 8 2: 9 2:10 2:11 3: 0
31 32 33 34 35 36
-0.2139 -0.2180 -0.2221 -0.2260 -0.2299 -0.2336
7.7832 7.7920 7.7989 7.8040 7.8074 7.8094
0.21039 0.21153 0.21269 0.21389 0.21513 0.21641
4.3 4.3 4.3 4.3 4.3 4.3
5.2 5.2 5.2 5.2 5.2 5.2
6.3 6.3 6.3 6.3 6.3 6.3
7.8 7.8 7.8 7.8 7.8 7.8
9.7 9.7 9.7 9.7 9.7 9.8
12.1 12.1 12.2 12.2 12.3 12.3
15.3 15.4 15.5 15.6 15.7 15.8
3: 3: 3: 3: 3: 3:
1 2 3 4 5 6
37 38 39 40 41 42
-0.2374 -0.2410 -0.2446 -0.2481 -0.2515 -0.2549
7.8101 7.8096 7.8080 7.8051 7.8009 7.7954
0.21773 0.21909 0.22049 0.22194 0.22343 0.22496
4.3 4.2 4.2 4.2 4.2 4.2
5.2 5.1 5.1 5.1 5.1 5.1
6.3 6.3 6.3 6.3 6.3 6.3
7.8 7.8 7.8 7.8 7.8 7.8
9.8 9.8 9.8 9.8 9.8 9.8
12.4 12.4 12.5 12.5 12.5 12.6
15.9 16.0 16.1 16.2 16.3 16.3
3: 7 3: 8 3: 9 3:10 3:11 4: 0
43 44 45 46 47 48
-0.2583 -0.2616 -0.2648 -0.2680 -0.2711 -0.2742
7.7885 7.7804 7.7710 7.7605 7.7489 7.7364
0.22653 0.22813 0.22975 0.23140 0.23306 0.23473
4.2 4.1 4.1 4.1 4.1 4.1
5.1 5.1 5.0 5.0 5.0 5.0
6.2 6.2 6.2 6.2 6.2 6.2
7.8 7.8 7.8 7.8 7.7 7.7
9.8 9.8 9.8 9.9 9.9 9.9
12.6 12.6 12.7 12.7 12.8 12.8
16.4 16.5 16.6 16.7 16.8 16.9
4: 1 4: 2 4: 3
49 50 51
-0.2772 -0.2802 -0.2832
7.7233 7.7096 7.6955
0.23642 0.23811 0.23981
4.0 4.0 4.0
5.0 4.9 4.9
6.1 6.1 6.1
7.7 7.7 7.7
9.9 9.9 9.9
12.8 12.9 12.9
17.0 17.1 17.2
WHO Child Growth Standards
Triceps skinfold-for-age BOYS 3 months to 5 years (z-scores) M
S
Z-scores (triceps skinfold in mm) -1 SD Median 1 SD
Year: Month
Month
L
-3 SD
-2 SD
2 SD
3 SD
4: 4 4: 5 4: 6
52 53 54
-0.2861 -0.2890 -0.2918
7.6812 7.6669 7.6525
0.24151 0.24322 0.24494
4.0 4.0 3.9
4.9 4.9 4.8
6.1 6.1 6.0
7.7 7.7 7.7
9.9 9.9 9.9
12.9 13.0 13.0
17.3 17.4 17.5
4: 7 4: 8 4: 9 4:10 4:11 5: 0
55 56 57 58 59 60
-0.2946 -0.2974 -0.3001 -0.3028 -0.3055 -0.3081
7.6383 7.6242 7.6104 7.5968 7.5835 7.5706
0.24666 0.24839 0.25013 0.25186 0.25360 0.25533
3.9 3.9 3.9 3.8 3.8 3.8
4.8 4.8 4.8 4.8 4.7 4.7
6.0 6.0 6.0 6.0 5.9 5.9
7.6 7.6 7.6 7.6 7.6 7.6
9.9 9.9 9.9 9.9 9.9 9.9
13.0 13.1 13.1 13.1 13.2 13.2
17.6 17.7 17.8 17.9 18.0 18.1
WHO Child Growth Standards