search for: ilab

...tneg, ci=cpos, di=cneg, data=dat.bcg, measure="RR", slab=paste(author, year, sep=", "), method="REML") forest(res, slab=paste(dat.bcg$author, dat.bcg$year, sep=", "), xlim=c(-16, 6), at=log(c(.05, .25, 1, 4)), atransf=exp, ilab=cbind(dat.bcg$tpos, dat.bcg$tneg, dat.bcg$cpos, dat.bcg$cneg), ilab.xpos=c(-9.5,-8,-6,-4.5), cex=.75) op <- par(cex=.75, font=2) text(c(-9.5,-8,-6,-4.5), 15, c("TB+", "TB-", "TB+", "TB-")) text(c(-8.75,-5.25), 16, c("Vaccinated", &quot...

Dear R-community, I'm currently trying to assemble a forest plot using the "forest" function from package "metaphor". Works well. Even the regular "main"-argument works for adding a title to the graph. However, I would like to add one top row which explains the nature of the columns. Very much like the usual header in spreadsheet programs. For example:

Dear R User, Please, I am new to R. I want to overlay density plot for predictive interval pooled result in meta-analysis. http://addictedtor.free.fr/graphiques/graphcode.php?graph=114 Regards Frank Peter

I need help regarding to the following problem: Consider this matrix: > M <- matrix(c(1,2, 4,3, 1, 2),3, 2, byrow=TRUE) > M [,1] [,2] [1,] 1 2 [2,] 4 3 [3,] 1 2 I would like to have a matrix which counts the identical rows and places the counts into its third column. I tried with ftable(): > as.data.frame(ftable(M[,1], M[,2])) Var1 Var2 Freq 1 1 2

Helo, please look at the log below: after loading the fSeries library, I can not use the log function. Is this a bug or what am I doing wrong? Because of this, I'm unable to use the garch library. thanks a lot for any help, Balazs Torma > log(1) [1] 0 > require("fSeries") Loading required package: fSeries Loading required package: robustbase Loading required package: