I am using the 1994 NHIS, year2000.rds. I noticed that variables like sex and age can match the NHIS document at ftp://ftp.cdc.gov/pub/Health_Statistics/NCHS/Dataset_Documentation/NHIS/1994. But starting from the variables "birth", "birthmo", "birthyr", the frequencies no longer match the NHIS document. Could you please look into this? Thank you so much!
Btw, this R package is super helpful and thanks a lot for your efforts putting together so many datasets!
I am using the 1994 NHIS, year2000.rds. I noticed that variables like sex and age can match the NHIS document at ftp://ftp.cdc.gov/pub/Health_Statistics/NCHS/Dataset_Documentation/NHIS/1994. But starting from the variables "birth", "birthmo", "birthyr", the frequencies no longer match the NHIS document. Could you please look into this? Thank you so much!
Btw, this R package is super helpful and thanks a lot for your efforts putting together so many datasets!