[R] Excel TDIST and TINV

[Rolf Turner]

Brian Ripley wrote:

> We are hardly likely to know what those are in Excel.  Possibly pt
> and qt, but see help.search("Student t distribution") for where to
> look for what R provides.
> 
> I also do not know what Chauvenet's criterion has to do with
> Student's t, and
> 
> http://www.me.umn.edu/education/courses/me8337/chauvenet.txt
> 
> states that the latter would be incorrect.

See also

	http://www.stat.uiowa.edu/~jcryer/JSMTalk2001.pdf

for insight into the ``wisdom'' of using Excel in the first place.

				cheers,

					Rolf Turner
					rolf at math.unb.ca