thomas at biostat.washington.edu
Fri Aug 11 17:32:14 CEST 2000
On Fri, 11 Aug 2000, Peppy Adi Purnomo wrote:
> I have a very old R version
Actually, you have two very old R versions -- 0.64.2 is seriously obsolete
> which calculates anova table for a stream of
> outcomes say: 1,5,4,3,2,4,5,2 which are grouped into 4 blocks, say A,B,C,D,
> of 2 say namely X,Y
> What is the command in R 0.64.2 to do this? My very old R command is
> anova.table but this command is unkown in R 0.64.2
You probably want to use aov(). It fits the model, then anova() displays
the classical ANOVA table.
aov() takes a formula as its input,eg
for a one-way ANOVA. This would have y<-c(1,5,4,3,2,5,4,5,2) and
There are commands to simplify constructing balanced designs like block,
see help(gl) and help(rep).
Assistant Professor, Biostatistics
University of Washington, Seattle
r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
Send "info", "help", or "[un]subscribe"
(in the "body", not the subject !) To: r-help-request at stat.math.ethz.ch
More information about the R-help