# I would like to outline the squares in the legend with a black line. Does anyone know how to do this?
x.t <- structure(c(5987.387, 4354.516, 3685.789, 6478.592, 5924.315, NA, 8386, 5559.468, NA, 4651.273, 3967.5, NA, 4339.167, 5053.56, NA, 4631.978, 4808.694, NA, 5217.306, 4017.632, NA, 5846.903, 3969.883, NA, 3867.825, 3910.236, NA, 3886.434, 3782.094, NA, 3959.668, 3961.286, NA, 3848.853, 3711.262, NA), .Dim = c(3L, 12L), .Dimnames = list(c("Year.2006", "Year.2007", "Year.2008" ), c("January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December" ))) library(IDPmisc) barplot(x.t, beside=T, ylim=c(0, 40000), yaxt="n", ylab="Discharge(cfs)", col=grey.colors(3, gamma=4)) axis(side=2, at=c(0,4000 ,7000, 10000,15000, 20000,25000,30000,35000,40000)) legend(x="topright", legend=c("2006 mean", "2007 mean", "2008 mean", "1964-2005 mean \n max and min flows "), pch=c(15, 15, 15, 19), col=c(grey.colors(3, gamma=4),"black"), cex=1.5) box(which="plot", lty="solid") points(2.5, 8313, pch=19, lwd=4) points(6, 9665, pch=19, lwd=4) points(10, 10675, pch=19, lwd=4) points(14, 10303, pch=19, lwd=4) points(18, 7926, pch=19, lwd=4) points(22, 7278, pch=19, lwd=4) points(26, 6472, pch=19, lwd=4) points(30, 6719, pch=19, lwd=4) points(34, 6123, pch=19, lwd=4) points(38, 6280, pch=19, lwd=4) points(42, 6334, pch=19, lwd=4) points(46, 7707, pch=19, lwd=4) #max thurmond flow bar Arrows(2.5, 8229, 2.5, 25580, size=0, sh.lwd=4) Arrows(6, 9555, 6, 28571, size=0, sh.lwd=4) Arrows(10, 10547, 10, 23153, size=0, sh.lwd=4) Arrows(14, 10182, 14, 37591, size=0, sh.lwd=4) Arrows(18, 7847, 18, 22521, size=0, sh.lwd=4) Arrows(22, 7206, 22, 18384, size=0, sh.lwd=4) Arrows(26, 6472, 26, 15489, size=0, sh.lwd=4) Arrows(30, 6719, 30, 16659, size=0, sh.lwd=4) Arrows(34, 6123, 34, 11841, size=0, sh.lwd=4) Arrows(38, 6280, 38, 14282, size=0, sh.lwd=4) Arrows(42, 6334, 42, 17364, size=0, sh.lwd=4) Arrows(46, 7707, 46, 25877, size=0, sh.lwd=4) #min thurmond flow bar Arrows(2.5, 8229, 2.5, 3602, size=0, sh.lwd=4) Arrows(6, 9555, 6, 3377, size=0, sh.lwd=4) Arrows(10, 10547, 10, 3490, size=0, sh.lwd=4) Arrows(14, 10182, 14, 3278, size=0, sh.lwd=4) Arrows(18, 7847, 18, 3579, size=0, sh.lwd=4) Arrows(22, 7206, 22, 3605, size=0, sh.lwd=4) Arrows(26, 6472, 26, 3579, size=0, sh.lwd=4) Arrows(30, 6719, 30, 3734, size=0, sh.lwd=4) Arrows(34, 6123, 34, 3694, size=0, sh.lwd=4) Arrows(38, 6280, 38, 3657, size=0, sh.lwd=4) Arrows(42, 6334, 42, 3287, size=0, sh.lwd=4) Arrows(46, 7707, 46, 3345, size=0, sh.lwd=4) -- Let's not spend our time and resources thinking about things that are so little or so large that all they really do for us is puff us up and make us feel like gods. We are mammals, and have not exhausted the annoying little problems of being mammals. -K. Mullis [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list 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.