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2012 Feb 05
2
text command - how to get a white background to cover grid lines
New to R - rookie question. I'm a mechanical engineer and enjoying using R to make high quality graphs. I've searched. I want to put text notation on graph plot areas and have the text background "box" white to cover over the grid lines. my command so far.... text(15,5200,"Air Flow",cex=.8,col="blue", background="white") # this doesn't