search for: microgram

...of axes outside the right hand side of the graph. This is my progress so far: EE <- equal.count(ethanol$E, number=9, overlap=1/4) xyplot(NOx ~ C | EE, data = ethanol, prepanel = function(x, y) prepanel.loess(x, y, span = 1), xlab = "Compression Ratio", ylab = "NOx (micrograms/J)", panel = function(x, y) { panel.grid(h=-1, v= 2) panel.xyplot(x, y) panel.loess(x,y, span=1) panel.axis(side = "right", at = c(1, 3), labels = c(1, 3), outside = T) }, aspect = "xy&...

...rated in the short example below, concatenating lists objects and an expression creates an expression object, which is not an acceptable argument for do.call. Is there a way to avoid that? Thanks you Sebastien foo <- list(x=1:10, y=1:10) mylist <- list(pch=6, col=2) title <- "1 microgram" title2 <- expression ("1 " mu "g") do.call(plot, c(foo, mylist, main=title)) class(c(foo, mylist, main=title2)) do.call(plot, c(foo, mylist, main=title2))

Hello This is a problem I encountered repeatedly and I found no answer that made me really happy. I hope it is not too trivial. I would like to give the concentration of a substance in a plot title: 5 ug/ml substance the '5' would be a variable and the ug should be micrograms (with greek letter mu). It is the mu that causes the problems for me. I failed using various combinations of paste, expression and bquote. I would be very grateful if someone could help me (or point me to the solution, which I might have overlooked). Thank you very much Dominik -- Dominik Refa...

...the following script from xyplot Examples using Tin-R on Windows and saw no plot produced. EE <- equal.count(ethanol$E, number=9, overlap=1/4) xyplot(NOx ~ C | EE, data=ethanol, prepanel = function(x,y) prepanel.loess(x, y, span=1), xlab="Compression Ratio", ylab="NOx (micrograms/J)", panel = function(x,y) { panel.grid()(h = -1, v=2) panel.xyplot(x,y) panel.loess(x,y, span=1) }, aspect = "xy") The Rgui showed > source(.trPaths[5]) Without any error msg. Did I miss anything? Please enlighten me. Richard [[alter...

...ry(lattice) require(stats) EE <- equal.count(ethanol$E, number=9, overlap=1/4) ## Constructing panel functions on the fly; prepanel xyplot(NOx ~ C | EE, data = ethanol, prepanel = function(x, y) prepanel.loess(x, y, span = 1), xlab = "Compression Ratio", ylab = "NOx (micrograms/J)", panel = function(x, y) { panel.grid(h=-1, v= 2) panel.xyplot(x, y) panel.loess(x,y, span=1) }, aspect = "xy") 2.- resize to window be rectangular and to have large margins on all sides. 3.- run trellis.focus() and try to sel...

...ry(lattice) require(stats) EE <- equal.count(ethanol$E, number=9, overlap=1/4) ## Constructing panel functions on the fly; prepanel xyplot(NOx ~ C | EE, data = ethanol, prepanel = function(x, y) prepanel.loess(x, y, span = 1), xlab = "Compression Ratio", ylab = "NOx (micrograms/J)", panel = function(x, y) { panel.grid(h=-1, v= 2) panel.xyplot(x, y) panel.loess(x,y, span=1) }, aspect = "xy") 2.- resize to window be rectangular and have large margins in the left hand and right hand side. 3.- run trellis.f...

Hi, I wonder if anyone knows how to control color and darkness of the background grid generated by ' type = c("g", "p") ' in a lattice plot (e.g., in xyplot). The documentation does not seem to offer a way to change them. Thanks a lot! Wen

'Writing R Extensions' tells you that $ needs to be escaped in Rd files outside \code and similar. So I was surprised to find that ca 80 CRAN packages have constructions like (from ISwR) \item{\code{folate}}{ a numeric vector, folate concentration ($\mu$g/l). } This does not render sensibly in non-latex conversions, and it is what we have \eqn{} for. That $ needs to be