Re: [R] coloured letters in a text

Hi does somebody know how to plot single letters in a text in different colours? example 1: I would like to add the word ABC to a figure. Thereby each letter should have a different colour. text(x,y,ABC, col=c(1,2,3)) # this does not work example 2: I would like to add the name of a

[R] lmer and scale parameter in glmm model

parameter in the summary of an lmer-object. Therefore, I would like to calculate the scale parameter by hand, but I did not find out how. Thanks and best Fränzi Dr. Fränzi Korner-Nievergelt oikostat - Statistische

[R] predict from a multiple regression model

not work, since values for x2, x3 and x4 are missing. Is there a function or argument that, in such a case, averages or weights over the other explanatory variables, how it is done in Genstat? Thanks Fränzi Dr. Fränzi