codebook / charls2020 / i020

i020 // Heating Energy Source

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attributes

datasetcharls2020 · 中国健康与养老追踪调查2020
typecategorical
role
data file
keywords

Coded values

codemeaning
1Solar
2Coal
3Natural Gas
4Liquefied Petroleum Gas
5Electric
6Crop Residue/Wood Burning
7Others
8Do not Heating