Amy wrote...
According to Excel Help info, the CHIINV function should work for
degrees of
freedom up to 10^10, but I get a #NUM error for any value greater than
1037.
Example: CHIINV(0.95,1038) gives #NUM, as does any other value 1037.
Can
anyone help me with this? (Am I doing something wrong?, or is there a
way to
work around the problem?)

The only thing you're doing wrong is believing Excel's online help
contains no errors. There are lots of falsehoods therein, and Microsoft
just can't seem to whip up the enthusiasm to correct them (some have
been around for over a decade).

For alternatives, see

http://groups.google.com/groups?selm...0no_e-mail.com


--
hgrove
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