Geom.smooth create an fitting line on the points. How to get the data from this line?
ex x = [0.0,0.2,0.4,0.8,1.0,1.2,1.4,1.6,2.0,2.2,2.6,2.8,3.0,3.4] y = [-0.18344,-0.1311,0.02689,0.11053,0.25394,0.25719,0.53189,0.57905,0.93518,0.9166,1.13329,1.26893,1.10203,1.13392] using Gadfly Gadfly.plot(x=xdados,y=ydados,Geom.point,Geom.smooth)
