[R-SIG-Finance] [R-sig-finance] IRR - Calculation in R

Alberto Santini albertosantini at gmail.com
Fri Dec 5 14:58:25 CET 2008



Thomas Etheber wrote:
> 
> can anyone recommend a comfortable package for the calculations of the
> internal rate of return (IRR)?
> 

I developed a tiny routine to emulate the XIRR function of Excel.

http://albertosantini.blogspot.com/2008/01/xirr.html

Hope that helps,
Alberto Santini

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