I want to classify my sample data(containing population data) into four categories: White, Black, Hispanic, and Asian. I acutually found the following variables: “Race” and “Hispan.” But the thing is that “Race” does NOT seem to contain hispanics. But I found the other variable “Hispan” which contains the hispanic origin.
As I was examining the description parts of RACE and HIPAN, I realized that Hispanic origin is assessed through separate questioning, and people of Hispanic origin may be of any race. In this case, can I possibly classify my sample data into White, Black, Hispanic, and Asian? I would love to have your advice.