[R] diagonal LDA and QDA

Martin Maechler maechler at stat.math.ethz.ch
Mon Aug 3 15:10:18 CEST 2009

>>>>> "cG" == cindy Guo <cindy.guo3 at gmail.com>
>>>>>     on Sat, 1 Aug 2009 13:03:08 -0700 writes:

    cG> Hi, all, I am wondering if there is any package doing
    cG> lda and qda which allows assuming diagonal covariance
    cG> matrices. I checked the lda function in MASS, and it
    cG> seems it does not support this.

IIRC, this in several packages,
e.g., function  
      diagDA()  in package  'sfsmisc'.

Martin Maechler ETH Zurich

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