search for: mean_power

...to the same x and y axis. I want the first one to be painted red with a continuous line The second one green with a continuous line and the third one blue with a continuous line plot(max_power(data),ylim=c(-120,-20))     par(new=T)     plot(min_power(data),ylim=c(-120,-20))     par(new=T)     plot(mean_power(data),ylim=c(-120,-20))     par(new=F) Is it also a way to do that look more nice instead of having 6 lines of code? B.R Alex [[alternative HTML version deleted]]