From maechler at stat.math.ethz.ch  Fri Oct 19 09:50:49 2007
From: maechler at stat.math.ethz.ch (maechler at stat.math.ethz.ch)
Date: Fri, 19 Oct 2007 09:50:49 +0200 (CEST)
Subject: [Rd] documentation bug for isoreg example (PR#10352)
Message-ID: <20071019075049.7E3AD2834618@mail.pubhealth.ku.dk>

>>>>> "BT" == Benjamin Tyner <btyner at gmail.com>
>>>>>     on Thu, 18 Oct 2007 15:15:06 +0200 (CEST) writes:

    BT> Full_Name: Benjamin Tyner
    BT> Version: 2.6.0 (43063)
    BT> OS: WinXP
    BT> Submission from: (NULL) (171.161.224.10)


    BT> At the end of the examples for isoreg, there is

    BT> cat("R^2 =", formatC(sum(residuals(ir4)^2) / (9*var(y4)), digits=2),"\n")

    BT> I think this should be

    BT> cat("R^2 =", formatC(1 - sum(residuals(ir4)^2) / (9*var(y4)), digits=2),"\n"

I think so too, and I'm infinitely embarrassed because I think I
had put that example there {maybe cut & paste from somewhere,
but still...}

Martin Maechler, ETH Zurich.



[Rd] documentation bug for isoreg example (PR#10352)
maechler at stat.math.ethz.ch