Adjusting font.lab to get bold in plotmath expression?
plotmath, r
Solution
`font.lab=2` won't effect axis labels if you use function `expression()`. You should use function `bold()` inside `expression()` to get bold face.
hist (ADAM, axes=F, main="", ylim=c(0,1000000),
xlab="", ylab= expression(bold(paste("number(",x10^6,")",sep=""))))
Problem
with the following code, xlab will be bold but ylab not. could you please help me ``` pdf() par(font.axis=2, font.lab=2, cex.lab=1.2, cex.axis=1.2, cex.sub=1.2, mfrow=c(2,2), mar = c(5,6,3,1) + 0.1) hist(ADAM, axes=F, main="", ylim=c(0,1000000), xlab="", ylab= expression(paste("number(",x10^6,")",sep=""))) axis(1,at=seq(0,1,0.2), labels=seq(0,1,0.2)) axis(2, at=seq(0,1000000,500000), labels=seq(0,1, by=0.5), las=2) dev.off() ``` Thank you