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. 2009 Dec 16;4(12):e8192. doi: 10.1371/journal.pone.0008192

Table 3. Distribution of birth weight.

Men Women All subjects
Birth weight; kg 14–34 y 35–74 y 14–34 y 35–74 y 14–74 y
0.75–1.25 6 (0.1) 9 (0.1) 13 (0.1) 19 (0.2) 47 (0.1)
1.26–1.75 21 (0.2) 73 (0.5) 31 (0.3) 69 (0.8) 194 (0.4)
1.76–2.25 83 (0.9) 327 (2.2) 108 (1.1) 257 (2.9) 775 (1.8)
2.26–2.75 372 (3.8) 1,107 (7.3) 541 (5.5) 951 (10.8) 2,971 (6.8)
2.76–3.25 1,873 (19.3) 4,093 (27.0) 2,443 (25.0) 2,883 (32.7) 11,292 (26.0)
3.26–3.75 3,664 (37.7) 5,592 (36.9) 3,987 (40.8) 3,113 (35.3) 16,356 (37.6)
3.76–4.25 2,727 (28.0) 3,077 (20.3) 2,127 (21.7) 1,195 (13.6) 9,126 (21.0)
4.26–4.75 848 (8.7) 741 (4.9) 471 (4.8) 247 (2.8) 2,307 (5.3)
4.76–5.25 117 (1.2) 120 (0.8) 57 (0.6) 53 (0.6) 347 (0.8)
5.26–5.75 14 (0.1) 12 (0.1) 4 (0.0) 12 (0.1) 42 (0.1)
5.76–7.00 2 (0.0) 12 (0.1) 1 (0.0) 10 (0.1) 25 (0.1)
Total 9,727 (100) 15,163 (100) 9,783 (100) 8,809 (100) 43,482 (100)

Number of subjects (%) for each birth weight group by sex and age and for all subjects.