dpkal/pid:

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Info

pid

: Never Changing Person ID

: Unveränderliche Personennummer


dpkal – Data from the monthly calendar from the individual questionnaire 1987

:

:

: 1987


: SOEP-Core

Measure Value
Min. 101.0
1st Qu. 161101.75
Median 311101.5
Mean 313191.9706162039
3rd Qu. 465302.25
Max. 733802.0
valid 10516
invalid 0