| get_Fstat_ddf {pbkrtest} | R Documentation |
From a vector of denominator df from independent t-statistics (nu),
the denominator df for the corresponding F-test is computed.
get_Fstat_ddf(nu, tol = 1e-08)
nu |
vector of denominator df for the t-statistics |
tol |
tolerance on the consequtive differences between elements of nu to determine if mean(nu) should be returned |
Note that if any nu <= 2 then 2 is returned. Also, if all nu
are within tol of each other the simple average of the nu-vector is returned.
This is to avoid downward bias.
the denominator df; a numerical scalar
Rune Haubo B. Christensen. Adapted to pbkrtest by Søren Højsgaard.