Plots of compositional data ternary diagrams do not accept the main label within the plot() function, but do print the label when it is specified within the title() function. On some of these plots I need to raise the position of the title just enough to move the text above the top row of diagrams.
Applying the outer=TRUE option moves the title too high; the top half of the text is cut off from viewing. The help file, ?title, suggests that the line option applies to sub-titles and axis labels, not the main title. Setting character expansion to a negative value throws an error. How can I either move the main title sightly higher on the figure or slightly reduce the text size so the title does not overlap part of the ternary diagrams? Rich ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see 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.
