Please don't cross-post. -- Joshua Ulrich | FOSS Trading: www.fosstrading.com
On Fri, Mar 25, 2011 at 8:33 AM, William Mok <wwl_...@yahoo.co.uk> wrote: > Hi All, > > I am trying to plot 4 graphs on to 1 page using layout(...), or par(mfcol = > c(...)); with the function QQplot from the package PerformanceAnalytics. > The problem is that, no matter what order I use, it only plots 3 graphs on to > 1 > page and the last QQplot is shunted to the next page. > Also, this only happens to the QQplot, i.e. there is no problem with 4 > Histograms. > > > set.seed(1033) > data <- matrix(rnorm(240), 240, 2) > data[,2] <- rt(240, df = 7) > > tm <- ts(data, start = c(1990, 1), frequency = 12) > ret.ts <- as.timeSeries(tm) > > layout(rbind(c(1, 2), c(3, 4))) > #par(mfcol = c(2, 2)) > chart.Histogram(ret.ts[, 1], main = "Density", breaks = 30, methods = > "add.density") > chart.Histogram(ret.ts[, 2], main = "Density", breaks = 30, methods = > "add.density") > chart.QQPlot(ret.ts[, 1]) > chart.QQPlot(ret.ts[, 2]) > > Any suggestion please. Many thx. > > Rgds., > > Will > > [[alternative HTML version deleted]] > > ______________________________________________ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. > ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
