[R] Question about levels/as.numeric

Rolf Turner rolf.turner at xtra.co.nz
Mon Apr 11 03:48:16 CEST 2011


On 11/04/11 10:08, Peter Ehlers wrote:

<SNIP>
> "Checking" anything with Excel is never much use.

<SNIP>

Fortune?

     cheers,

         Rolf Turner



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