Kay Cichini wrote:
hello,
i need to add legend text: "4th-root transformation", with the "th"
superscripted -
tried much - but nothing worked..
This puts it in the title for the plot:
plot(1, main=expression(paste("4"^"th"," root transformation")))
This puts it in a legend:
legend("topleft", pch=1, expression(paste("4"^"th"," root transformation")))
Duncan Murdoch
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