[R] tweaking forest plot (metafor package)

Dear All, I'm having trouble tweaking a forest plot made using the R meta-analysis package metafor. I did the analysis based upon the correlation coeff from studies and plotted the corresponding forest plot easily q2<-rma(yi,vi,mods=cbind(grupo),data=qim) q2 forest (q2,transf=transf.ztor

[R] multiple xYplots

Dear All, I'm having trouble ploting multiple xYplots (Hmisc) within the same pg although I've done it before w/ xyplots. I've produced 4 similar plots e.g. rna.h<-xYplot(Cbind(RNA,Lo,Up)~HO|factor(MO,labels=c("April", "May","June")),data=diel.data,method="bars",type="b", keys=

[R] plot multiple xYplots

Dear All, I'm having trouble ploting multiple xYplots (Hmisc) within the same pg although I've done it before w/ xyplots. I've produced 4 similar plots e.g. rna.h<-xYplot(Cbind(RNA,Lo,Up)~HO|factor(MO,labels=c("April", "May","June")),data=diel.data,method="bars",type="b", key

Re: [R] In fact this is a Stats question, but... "The return."... Again!

Dear All, I suspect I'm becoming a bit anoying but... following the "question" about the low r2 vs signific regression (thru ANCOVA), the reviewer suggested (and I quote here): 'If you used RNA/DNA ratios as the dependent variable, but gut content as the independent variable, and fish leng

Re: [R] In fact this is a Stats question, but... "The return."

Dear All (particularly Peter, Steve, Bert, Ben F, Ben B, Christian and Gerrit) After clicking the "send msg" button of my previous msg I felt that probably it's better to leave the "citing issue" out of it all! Nonetheless, what I feel now (as a - fish - biologist aspiring to be a reasonable u

[R] In fact this is a Stats question, but... "The return."

*Thanks* all those who took the time to help me (even if the "question" was not related to - the use of - R). Now I think I can soundly make my point w/ the referee (can I use your replies? If so I intend to properly cite its use?!?). Regards, Eduardo Esteves ps - Sorry for not explaining

[R] In fact this is a Stats question, but...

Dear All, I'me having (much) trouble understanding why it happened and answering a referee's comment to part of a submitted manuscript. I've tried to google for help but... I'm really confident that although this is a R-Help list someone can help me! I used R to do an ANCOVA w/ RNA/DNA as