[R] Heckman probit ?

justin bem justin_bem at yahoo.fr
Thu Aug 20 11:16:45 CEST 2009


An embedded and charset-unspecified text was scrubbed...
Name: not available
URL: <https://stat.ethz.ch/pipermail/r-help/attachments/20090820/28143724/attachment-0001.pl>


More information about the R-help mailing list