get_Fstat_ddf {lmerTest} | R Documentation |
Compute denominator df for F-test
Description
From a vector of denominator df from independent t-statistics (nu
),
the denominator df for the corresponding F-test is computed.
Usage
get_Fstat_ddf(nu, tol = 1e-08)
Arguments
nu |
vector of denominator df for the t-statistics |
tol |
tolerance on the consequtive differences between elements of nu to |
Details
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.
Value
the denominator df; a numerical scalar
Author(s)
Rune Haubo B. Christensen
[Package lmerTest version 3.1-3 Index]