[R] sm.regression

[Peter Ehlers]

Val wrote:
> Hi all,
> I was looking for a non parametric survival analysis and I came up with the
> following sample from the web.
> 
> However, I could not run it.  Which library or function does
> "sm.regression"  require?

Time to install package 'sos'. It would quickly tell you that
you'll find sm.regression in pkg:sm (Bowman and Azzalini's smoothing
methods).

  -Peter Ehlers

> 
> x <- runif(100,-2, 2)
> y <- x^2 + rnorm(50)
> sm.regression(x, y, h=0.5)
> 
> Error: could not find function "sm.regression"
> 
> Thanks
> 
> Val
> 
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