- A continuous variable for “Age”
- Several dummy variables for different education levels including
“lesshs” for less than high school
“hs” for high school “somecoll” for some college “bach” for bachelor degree “grad” for graduate school
You should use “lesshs” as an omitted or reference category in the regression.
- A dummy variable “Minority” that equals to 1 if a person is
minority and 0 otherwise
- A dummy variable “Female” that equals to 1 if a person is
female and 0 otherwise
- A continuous variable for “Income” (in thousands)