[R] mtext in the top left of margin

Hello, for a multiple figures plot I am looking for the syntax to put text in the top left of the margin (of the plot). I want my testfunction plot.figure to place mtext in the top left of the red margin (created by box("figure", col="red")). Can anybody help? Thanks Hermann plot.figure <-

Re: [R] mtext in the top left of margin

You can use the coordinates of the plot region as fractions of the figure region, par("plt"), to define the adj= argument of mtext(). And you can use the number of lines of the plot margin to define the line= argument of mtext(). For example: plot.figure <- function() { par(mfrow=c(3, 1),