I don't know. If the option doesn't appear in the GUI you could see if
the option is available in syntax and, if so, create the syntax using
the GUI and then paste it. It would probably be the same syntax in PSPP
as SPSS but the issue would be whether it's implemented and I don't know.
Howev
Thanks Alan! I can run a logistic regression but where can I find the
option to create a new variable and save the predicted probabilities in
PSPP (similar to the option in SPSS)?
On Tue, Oct 1, 2013 at 4:57 PM, Alan Mead wrote:
> Wikipedia describes these steps in propensity score matching:
Wikipedia describes these steps in propensity score matching:
1.Run logistic regression:
Dependent variable: Y = 1, if participate; Y = 0, otherwise.
Choose appropriate conditioning (instrumental) variables.
Obtain propensity score: predicted probability (p) or log[p/(1 - p)].
2.Matc
