[R] question about fixed and random factors in aov

Dear R users, I know that it was considered many times but having searched through dozens of posts I have only added to my confusion. My question is - is it possible to correctly analyse simple mixed (fully)crossed (factorial) 2-way ANOVA? Assume we have factor A (fixed) and B (random). In the

Re: [R] making scatterplot easier to read

Thank you everyone for useful tips! It seems it's not that difficult! Cheers sz. On 22 November 2011 22:58, Szymek Drobniak geralt...@gmail.com wrote: Dear R users, do you know an easy way (other than star plot) of making several points laying one over another visible? Is it any simple way

[R] making scatterplot easier to read

Dear R users, do you know an easy way (other than star plot) of making several points laying one over another visible? Is it any simple way of increasing such multipoint symbols - or shifting their positions randomly to make several points in one place visible? Cheers, sz. -- Szymon Drobniak

[R] Question about random interactions in MCMCglmm

Hi, I've been a bit confused by different wyas we specify random effects in lmer and MCMCglmm i just want to clear something. When I want to look for intersexual genetic correlations in the trait, is it equivalent to treat this trait for opposite sexes as separate traits and include the term