emorway wrote:
So I wanted to try a different equation of the general form a/(b+c*x^d)
US.nls.2-nls(US.final.values$ECe~(a/(b+c*US.final.values$WTD^d)),data=US.final.values,start=list(a=100.81,b=73.7299,c=0.0565,d=-6.043),trace=TRUE,algorithm=port)
but that ended with Convergence
On Sat, 2010-03-20 at 14:55 -0800, emorway wrote:
Hello,
Using this data:
http://n4.nabble.com/file/n1676330/US_Final_Values.txt US_Final_Values.txt
and the following code i got the image at the end of this message:
US.final.values-read.table(c:/tmp/US_Final_Values.txt,header=T,sep= )
Hello,
Using this data:
http://n4.nabble.com/file/n1676330/US_Final_Values.txt US_Final_Values.txt
and the following code i got the image at the end of this message:
US.final.values-read.table(c:/tmp/US_Final_Values.txt,header=T,sep= )
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