Table 6 Measurement error in the birth month variable (birth month in the pension register minus imputed birth month in the IABS)
West, Germans | West, Germans, 1st spell | West, Foreigners | West Foreigners, 1st spell | East | |
|---|---|---|---|---|---|
1 | 2 | 3 | 4 | 5 | |
<−1 | 0.63% | 0.71% | 0.48% | 0.54% | 0.75% |
−1 | 12.37% | 12.41% | 10.53% | 12.27% | 10.83% |
0 | 69.28% | 68.94% | 61.62% | 61.73% | 70.28% |
1 | 12.08% | 12.55% | 12.71% | 12.64% | 10.83% |
2 | 2.12% | 1.98% | 4.24% | 3.97% | 1.26% |
>2 | 3.51% | 3.40% | 10.41% | 8.84% | 6.05% |
N | 16,532 | 11,454 | 826 | 554 | 397 |