An embedded and charset-unspecified text was scrubbed... Name: no disponible URL: <https://stat.ethz.ch/pipermail/r-help-es/attachments/20120222/b4631956/attachment.pl>
[R-es] comparar R con ...
2 messages · Javier Marcuzzi, Gregorio R. Serrano
An embedded and charset-unspecified text was scrubbed... Name: no disponible URL: <https://stat.ethz.ch/pipermail/r-help-es/attachments/20120223/aadfb9ca/attachment.pl>