search for: fitbew

...plot, but it cuts my ^2 to _ in the y-axis. here is the code and I attach the plot: jpeg(file="Tabh2.jpg",quality=100) plot(Temp3,bew2log,xlab="log(T/K)",ylab=expression(paste("log(",mu,"/cm^2/VS)")),xlim=range(c(Temp3)),cex.axis=1.5,cex.lab=1.5) abline(reg=fitbew,lty=1) lines(Temp3,bewt2,lty=2) legend(1.932,2.9,c("Experiment"),pch=1,bty="n") legend(1.9,2.88,c("Regression","Theorie"),bty="n",lty=c(1,2)) dev.off() Somewhere I have to add a bigger plot-region... and I don't know the code. thanks Markus