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Table 2 Agreement in education level according to data source: 45419 MoBa mothers. Numbers in cells (fraction of total)

From: Information bias of social gradients in sickness absence: a comparison of self-report data in the Norwegian Mother and Child Cohort Study (MoBa) and data in national registries

 

Self-report data education level

Lower secondary or less

Upper secondary, basic

Upper secondary, complete

Tertiary, undergraduate

Tertiary, graduate

Total

Register data education level

 Lower secondary or less

594 (0.013)

829 (0.018)

592 (0.013)

60 (0.001)

10 (0.000)

2085 (0.046)

 Upper secondary, basic

19 (0.000)

523 (0.012)

902 (0.020)

33 (0.001)

8 (0.000)

1485 (0.033)

 Upper secondary, complete

185 (0.004)

632 (0.014)

7910 (0.174)

1246 (0.027)

214 (0.005)

10,187 (0.224)

 Tertiary, undergraduate

31 (0.001)

90 (0.002)

1487 (0.033)

17,862 (0.393)

4180 (0.092)

23,650 (0.521)

 Tertiary, graduate

1 (0.000)

2 (0.000)

88 (0.002)

576 (0.013)

7345 (0.162)

8012 (0.176)

 Total

830 (0.018)

2076 (0.046)

10,979 (0.242)

19,777 (0.435)

11,757 (0.259)

45,419 (1.000)