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. 2011 Aug 25;10:35. doi: 10.1186/1475-9276-10-35

Table 1.

Mean and standard deviation for age, years of schooling and possession of consumer goods according to racial classification and gender

Racial classification Women Men
Age (years) Years of schooling Consumer goods Age (years) Years of schooling Consumer goods

Race/color (IBGE)

White 42.3 (16.4) 8.1 (8.8) 5.4 (2.4) 42.8 (16.7) 8.4 (9.4) 5.5 (2.4)

Brown 40.5 (15.5) 6.4 (7.9) 4.1 (2.1) 41.6 (16.2) 6.4 (8.2) 4.0 (2.2)

Black 41.0 (16.3) 6.4 (9.5) 3.9 (2.2) 40.1 (16.1) 5.9 (7.3) 3.7 (2.1)

Total 2654 2654 2626 2074 2074 2051

Color scale

1 45.2 (16.7) 6.3 (4.9) 5.0 (2.2) 46.9 (18.9) 6.6 (5.5) 4.7 (2.1)

2 42.8 (16.8) 7.4 (8.4) 5.1 (2.5) 44.3 (17.1) 7.2 (8.3) 5.0 (2.4)

3 41.8 (16.5) 7.8 (8.0) 5.2 (2.5) 43.6 (16.4) 7.9 (9.1) 5.2 (2.5)

4 41.6 (15.9) 7.7 (8.6) 4.9 (2.4) 42.6 (16.6) 7.7 (8.7) 5.1 (2.4)

5 40.2 (15.3) 7.2 (7.7) 4.8 (2.3) 40.6 (16.1) 7.0 (6.9) 4.8 (2.3)

6 38.5 (14.7) 7.5 (9.7) 4.6 (2.4) 39.7 (15.2) 8.7 (11.7) 4.6 (2.4)

7 40.7 (15.6) 7.1 (7.8) 4.4 (2.1) 37.9 (15.4) 6.7 (4.5) 4.3 (2.2)

8 41.0 (16.0) 7.1 (10.9) 3.9 (2.3) 44.2 (17.8) 5.5 (5.0) 4.0 (2.5)

9 43.7 (16.6) 7.0 (13.6) 4.3 (2.2) 40.1 (14.6) 4.3 (5.7) 2.8 (1.9)

10 42.0 (16.3) 4.7 (3.6) 3.7 (2.0) 43.3 (17.7) 4.6 (3.6) 3.7 (1.9)

Total 2586 2586 2560 2026 2026 2003