Looks like school is starting up again. We don't usually help with homework especially at this level. Read a text book
John Kane Kingston ON Canada > -----Original Message----- > From: bal.chan...@gmail.com > Sent: Thu, 29 Aug 2013 15:57:29 +0530 > To: r-help@r-project.org > Subject: [R] Few doubts about ANOVA > > Hi > can you please give the brief explanation about anova? > > what is the purpose of null hypothesis in anova? > > how can we find future predictive value from existing data? > > [[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. ____________________________________________________________ FREE 3D EARTH SCREENSAVER - Watch the Earth right on your desktop! ______________________________________________ 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.