Dear Statalist member, I want to do propensity score matching using psmatch2. There is an option for using splines to get better fits for the propensity scores, but I can’t figure out how to use it. When I use the command:
“psmatch2 depvar, pscore(pscore) noreplacement spline”
I get an error statement that reads: “varlist required”
I would greatly appreciate a working example of how to use the spline option with psmatch2.
Thank you
“psmatch2 depvar, pscore(pscore) noreplacement spline”
I get an error statement that reads: “varlist required”
I would greatly appreciate a working example of how to use the spline option with psmatch2.
Thank you