search for: scale_x_log

.... As usual I'd like to plot the original data (not log transformed) but in a log-scale. I tried two approaches the standard plot function and ggplot. # Plot with ggplot ggplot()+ geom_point(aes(b1,a1,data=data1))+ geom_abline(aes(intercept=coef(model)[1],slope=coef(model)[2]))+ scale_y_log()+ scale_x_log() # Plot with standard plot plot(b1,a1,log="xy") abline(model,untf=T) abline(model,untf=F) 1) The regression lines are different for plot vs. ggplot(transformed or untransformed). So what is actually the correct line? 2) The regression line was calculated on basis of log(x+1), but the...