Hi,

Im trying to run a regression using interaction terms including a dummy, could some one help me with the code.
the dependant variable is pov
the independant variables are rol and wat
my dummy variable is dev, =1 if yes and =0 if no

I have done this regression already: reg poverty rol wat if dev==1
but i now want to create interaction terms with the dummy- so a single variable that will give the coefficient of rol and wat if dev=1 or dev=0
i know i need to generate a new variable but not sure how to do this

anyone know how i can code this?