Hello,
I am trying to find the correct way to graph an interaction effect between two continuous variables in Stata. My regression, the code is
nestreg: regress y (c1 c2) (x1 x2) (x1_x_x2)
with y the outcome variable, c1 and 2 controls, x1 and 2 the independent variables, and x1_x_x2 a...