Thank you for your help; I will try fisher.test().
From: anna freni sterrantino [mailto:[EMAIL PROTECTED] Sent: Tuesday, January 15, 2008 8:53 PM To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: Re: [R] In chisq.test(x) : Chi-squared approximation may be incorrect Hi! the warning you got "Chi-squared approximation may be incorrect" is because probably there are less than 5 observations in the cell. Maybe will help to try fisher.test() Cheers Anna ----- Messaggio originale ----- Da: My Coyne <[EMAIL PROTECTED]> A: [EMAIL PROTECTED] Inviato: Lunedì 14 gennaio 2008, 21:51:30 Oggetto: [R] In chisq.test(x) : Chi-squared approximation may be incorrect Hello, I received the following warning when running chi-square; n Is there a way to catch the 'error' code of 'warning' after run chisq.test(x)? n What does this error mean? Thank you for your help. [[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. _____ _____ L'email della prossima generazione? Puoi averla con la nuova <http://us.rd.yahoo.com/mail/it/taglines/hotmail/nowyoucan/nextgen/*http:/it.docs.yahoo.com/nowyoucan.html> Yahoo! Mail [[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.
