R-alpha: iris

Kurt Hornik Kurt.Hornik@ci.tuwien.ac.at
Thu, 22 May 1997 07:28:52 +0200

>>>>> Ross Ihaka writes:

>> Also, why is the iris data set shipped with R different from the one
>> that comes with S-PLUS?

> Do you mean the numbers in the data, or the fact that we have a data
> frame and they have a 50x4x3 array?   (I've never understood why anyone
> would have structured the iris data that way ...).

The latter.  I am playing a bit with porting Brian's `class' library,
and surprisingly the tests he has use the iris data set ...

The df makes more sense, right.

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