Table 5. Weight-for-length SD curves (in kg) for Chinese boys and girls, 45–110 cm.

Length (cm)*	Boys								Girls
	L	M	S	−2 SD	−1 SD	Median	+1 SD	+2 SD	L	M	S	−2 SD	−1 SD	Median	+1 SD	+2 SD
45	0.26	2.20	0.0955	1.81	2.00	2.20	2.42	2.65	−0.20	2.33	0.0998	1.91	2.11	2.33	2.57	2.85
50	0.17	3.25	0.0949	2.68	2.95	3.25	3.57	3.91	−0.24	3.29	0.0968	2.72	2.99	3.29	3.63	4.01
55	0.07	4.54	0.0940	3.76	4.14	4.54	4.99	5.48	−0.29	4.54	0.0931	3.79	4.14	4.54	4.99	5.50
60	−0.05	6.06	0.0921	5.05	5.53	6.06	6.65	7.30	−0.34	5.93	0.0889	4.99	5.43	5.93	6.49	7.13
65	−0.18	7.49	0.0894	6.28	6.85	7.49	8.19	8.98	−0.40	7.26	0.0854	6.16	6.68	7.26	7.92	8.67
70	−0.30	8.69	0.0867	7.34	7.98	8.69	9.49	10.38	−0.46	8.41	0.0830	7.16	7.75	8.41	9.15	9.99
75	−0.40	9.72	0.0843	8.25	8.94	9.72	10.59	11.57	−0.51	9.39	0.0813	8.03	8.67	9.39	10.20	11.13
80	−0.50	10.71	0.0820	9.15	9.88	10.71	11.64	12.70	−0.56	10.34	0.0797	8.88	9.57	10.34	11.22	12.22
85	−0.60	11.75	0.0796	10.09	10.87	11.75	12.74	13.89	−0.61	11.37	0.0785	9.79	10.53	11.37	12.32	13.41
90	−0.70	12.83	0.0775	11.08	11.90	12.83	13.90	15.12	−0.67	12.50	0.0778	10.78	11.58	12.50	13.54	14.73
95	−0.80	13.98	0.0758	12.12	12.99	13.98	15.12	16.44	−0.73	13.75	0.0777	11.87	12.75	13.75	14.90	16.22
100	−0.91	15.27	0.0753	13.26	14.20	15.27	16.51	17.96	−0.80	15.09	0.0787	13.01	13.98	15.09	16.37	17.86
105	−1.02	16.71	0.0769	14.49	15.52	16.71	18.11	19.76	−0.86	16.48	0.0811	14.16	15.24	16.48	17.93	19.63
110	−1.12	18.27	0.0811	15.74	16.91	18.27	19.89	21.85	−0.92	17.96	0.0848	15.34	16.55	17.96	19.62	21.60

SD, Standard deviation.

^*Exact length not length groups.