codebook / charls2013 / zf19

zf19 // Preload Professional Level in LastIW

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attributes

datasetcharls2013 · 中国健康与养老追踪调查2013
typecategorical
role
data file
keywords

Coded values

codemeaning
1Technician
2Primary Level
3Intermediate Level
4Advanced Level
5No Professional/Technical Level