Displaying 2 results from an estimated 2 matches for "dtnc".
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danc
2002 Oct 17
3
Non-central distributions
Hi Folks,
I note that, while the "chisq" functions
dchisq(x, df, ncp=0, log = FALSE)
pchisq(q, df, ncp=0, lower.tail = TRUE, log.p = FALSE)
qchisq(p, df, ncp=0, lower.tail = TRUE, log.p = FALSE)
rchisq(n, df, ncp=0)
all have a slot for the non-centrality parameter "ncp", of
the functions for the t and F distributions:
dt(x, df, log = FALSE)
2002 Aug 24
2
Density of non-central t distribution
Hello Everybody,
Is there a function available for calculating the density of a
non-central t distribution? (dt does not accept the ncp option).
Thanks in advance!
--
Wolfgang Viechtbauer
"Are you not thinking what I am not thinking?"
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