Interval	L	M	S	-3 SD	-2 SD	-1 SD	Median	1 SD	2 SD	3 SD
0-2 mo	0.8807	4.3539	0.15953	2.3	3	3.7	4.4	5.1	5.8	6.5
1-3 mo	0.8807	3.1035	0.16706	1.6	2.1	2.6	3.1	3.6	4.2	4.7
2-4 mo	0.8807	2.3473	0.18107	1.1	1.5	1.9	2.3	2.8	3.2	3.7
3-5 mo	0.8807	1.9599	0.20017	0.8	1.2	1.6	2	2.4	2.8	3.2
4-6 mo	0.8807	1.6524	0.22476	0.6	0.9	1.3	1.7	2	2.4	2.8
5-7 mo	0.8807	1.3981	0.25281	0.4	0.7	1.1	1.4	1.8	2.1	2.5
6-8 mo	0.8807	1.1762	0.28607	0.2	0.5	0.8	1.2	1.5	1.9	2.2
7-9 mo	0.8807	0.9921	0.32161	0.1	0.4	0.7	1	1.3	1.7	2
8-10 mo	0.8807	0.8471	0.35933	0	0.3	0.5	0.8	1.2	1.5	1.8
9-11 mo	0.8807	0.7384	0.40034	0	0.2	0.5	0.7	1	1.4	1.7
10-12 mo	0.8807	0.6552	0.44193	0	0.1	0.4	0.7	1	1.3	1.6