On Mon, 6 Oct 2008, Raphael Saldanha wrote:
Hi!
How can I retrieve fisher's inverse cumulative probabilities, like, in
Excel, with=INF(0.05,2;6) ?
qf(0.95,2,6)
[1] 5.143253
which is the same as
=FINV(0.05,2,6)
in Excel, presuming that is what you are after.
Remember that on this list and generally among statisticians R gives the
definitive answer rather than Excel.
David Scott
_________________________________________________________________
David Scott Department of Statistics, Tamaki Campus
The University of Auckland, PB 92019
Auckland 1142, NEW ZEALAND
Phone: +64 9 373 7599 ext 86830 Fax: +64 9 373 7000
Email: [EMAIL PROTECTED]
Graduate Officer, Department of Statistics
Director of Consulting, Department of Statistics
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