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TABLE B-15
2005 VERMONT RESIDENT BIRTHS		BIRTH WEIGHT IN GRAMS BY WEEKS GESTATION
		NUMBER OF EVENTS AND CUMULATIVE ROW PERCENTS
		BIRTH WEIGHT
		NUMBER OF EVENTS
	WEEKS OF GESTATION (1)	<500	500-999	1000-1499	1500-1999	2000-2499	2500-2999	3000-3499	3500-3999	4000-4499	4500-4999	5000-5499	5500+	UNKNOWN	TOTAL
	UNDER 28 WEEKS	7	21	3	0	1	1	0	0	0	0	0	0	1	34
	28-31 WEEKS	0	7	26	17	6	4	6	2	0	0	0	0	0	68
	32-35 WEEKS	0	0	6	42	87	73	37	19	5	1	0	0	0	270
	36 WEEKS	0	0	0	10	35	70	52	27	6	0	0	0	0	200
	37-39 WEEKS	0	0	4	10	93	508	1213	866	207	32	0	0	1	2934
	40 WEEKS	0	0	0	0	12	139	548	597	199	45	9	0	0	1549
	41 WEEKS	0	0	0	0	7	57	265	388	158	29	3	0	0	907
	42+ WEEKS	0	0	1	0	5	54	167	195	65	16	1	1	0	505
	UNKNOWN	0	0	0	0	0	1	2	1	0	0	0	0	4	8
	TOTAL	7	28	40	79	246	907	2290	2095	640	123	13	1	6	6475
		CUMULATIVE ROW PERCENTS - EXCLUDING UNKNOWNS
	WEEKS OF GESTATION (1)	<500	500-999	1000-1499	1500-1999	2000-2499	2500-2999	3000-3499	3500-3999	4000-4499	4500-4999	5000-5499	5500+
	UNDER 28 WEEKS	21.2	84.8	93.9	93.9	97.0	100.0	100.0	100.0	100.0	100.0	100.0	100.0
	28-31 WEEKS	0.0	10.3	48.5	73.5	82.4	88.2	97.1	100.0	100.0	100.0	100.0	100.0
	32-35 WEEKS	0.0	0.0	2.2	17.8	50.0	77.0	90.7	97.8	99.6	100.0	100.0	100.0
	36 WEEKS	0.0	0.0	0.0	5.0	22.5	57.5	83.5	97.0	100.0	100.0	100.0	100.0
	37-39 WEEKS	0.0	0.0	0.1	0.5	3.6	21.0	62.3	91.9	98.9	100.0	100.0	100.0
	40 WEEKS	0.0	0.0	0.0	0.0	0.8	9.7	45.1	83.7	96.5	99.4	100.0	100.0
	41 WEEKS	0.0	0.0	0.0	0.0	0.8	7.1	36.3	79.1	96.5	99.7	100.0	100.0
	42+ WEEKS	0.0	0.0	0.2	0.2	1.2	11.9	45.0	83.6	96.4	99.6	99.8	100.0
	UNKNOWN	0.0	0.0	0.0	0.0	0.0	25.0	75.0	100.0	100.0	100.0	100.0	100.0
	TOTAL	0.1	0.5	1.2	2.4	6.2	20.2	55.6	88.0	97.9	99.8	100.0	100.0
	(1) REFER TO APPENDIX B FOR DATA QUALITY NOTES.
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