Displaying 1 result from an estimated 1 matches for "3rth".
Did you mean:
30th
2007 Sep 19
3
Smooth line in graph
...pline" but I don?t get what I whant.
Eg.:
x<-1:5
y <- c(0.31, 0.45, 0.84, 0.43, 0.25)
plot(x,y)
lines(spline(x,y))
Creates a valley between the first and second points, then peaks at 3rd,
and another valley between 4th and 5th. I?m trying to get a consistently
growing curve up to the 3rth point and then a decrease like with
SigmaPlot spline curves or with Excel.
I tried with different spline arguments and also lowess and loess, with
no success. Any ideas?
Thanks.