|  | Household circumstances at age 10 | ||
---|---|---|---|---|
N (%) | House was rented, % | No indoor plumbinga, % | Shared bedroom, % | |
Education | ||||
 Tertiary | 96,681 (19) | 40 | 10 | 41 |
 Secondary/technical | 255,961 (49) | 54 | 16 | 47 |
 No qualifications | 168,528 (32) | 71 | 26 | 60 |
 χ2 for heterogeneity |  | 24,348 | 10,960 | 10,434 |
Area deprivation | ||||
 Least deprived third | 200,694 (39) | 54 | 16 | 48 |
 Middle third | 180,550 (35) | 56 | 17 | 49 |
 Most deprived third | 139,926 (27) | 63 | 19 | 54 |
 χ2 for heterogeneity |  | 2755 | 862 | 1406 |