Description Usage Arguments Value Author(s) References See Also
View source: R/saddlepoint.nct.R
Density and cumulative distribution function of noncentral t-distribution
1 2 3 |
x, q |
numeric vector of quantiles |
df |
numeric vector of degrees of freedom |
ncp |
numeric vector of noncentrality parameter |
log |
logical; whether |
epsilon |
a small numeric scalar; if the difference between |
normalize |
the way to normalize the approximate density so that it is closer to a true density. |
dt.sad
returns density; pt.sad
returns the probability.
Long Qu
Broda, Simon and Paolella, Marc S. 2007. Saddlepoint approximations for the doubly noncentral t distribution, Computational Statistics & Data Analysis, 51,6, 2907-2918.
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