Thank you Guys. Let say that from Test1 to control i have multiple data
Tester Test1 Test2 Test3 Test4 Control 20 25 15 10 17 . . . . . . . . . . 40 20 15 35 45 Is this the method i need to use? anova(lm(......this is where i am not sure how to put them. is this something to do with anova(lm(dependent~independent*independent, data=name) if they are all independent, how do i put them together? thanks. Ben Bolker-2 wrote: > > > > CrazyJoe <keizer_61 <at> hotmail.com> writes: > >> >> I am very new to R. I am trying to perform an Anova Test and see if it >> differs or not. >> >> Basically, i have 4 tests and 1 control. >> >> Tester >> Test1 Test2 Test3 Test4 Control >> 20 25 15 10 17 >> > > You can't make any inferences with the data you have here. > You need to have multiple observations per treatment! > See the examples for ?lm . > > ______________________________________________ > R-help@stat.math.ethz.ch 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. > > -- View this message in context: http://www.nabble.com/Anova-Test-tf3758829.html#a10625154 Sent from the R help mailing list archive at Nabble.com. ______________________________________________ R-help@stat.math.ethz.ch 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.