Re: [R] new to repeated measures anova in R

2012-03-05 Thread Tamre Cardoso
is apparently of deficient rank = 9 < 14 Tamre On Mar 5, 2012, at 5:45 AM, John Fox wrote: > Dear Tamre, > > You didn't include your data, nor show the error produced with Anova() in > car by idesign = ~Shoe*Region. Your data appear to have the same structure > as the O'Bri

[R] new to repeated measures anova in R

2012-03-04 Thread Tamre Cardoso
7;t that correspond to one of the error terms from aov? 4) Is the Anova p-value of 0.1973 for the main effect of Shoe the correct test Any help trying to understand exactly what is happening in Anova versus aov is greatly appreciated. Looking at interaction plots, there does not appear to b

[R] Adding math symbols to axis labels

2011-12-22 Thread tamre
I am trying to get m"dot"s^-1 in a x-axis label for a publication ready graph. I can get ms^-1 with no problem, but I can't get the symbol for the "dot" to work. I am have tried the following: plot(x,y,xlab=expression(paste("Target Velocity (",ms^-1,")")),ylab="Passage Probability",ylim=c(0,1))