Take a look at the links you will found on this previous post of the list. http://tolstoy.newcastle.edu.au/R/help/06/01/18259.html
I myself don't know anything about this subject. Sorry, but you probably will found what you need there. Best Wishes Rodrigo. -----Mensagem original----- De: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Em nome de Laurina Guerra Enviada em: quarta-feira, 26 de novembro de 2008 11:43 Para: r-help@r-project.org Assunto: [R] S4 object Hola buen dia!! Alguien me podrma orientar acerca de que es la clase S4 object y como funciona de la forma mas sencilla posible. Se les agradecerma su respuesta lo mas pronto posible.. gracias!! [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.