Description Usage Arguments Value Author(s) See Also
This is method for Pwr()
generic function. It
works fine for an example given in the book. It may
require additional testing, especially for post-hoc power
analysis
1 2 3 4 5 |
object |
an object containing |
... |
some additional arguments may be required. |
type |
an optional character string specifying the
type of sum of squares to be used in F-tests needed for
power calculations. Syntax is the same as for
|
Terms |
an optional integer or character vector
specifying which terms in the model should be jointly
tested to be zero using a Wald F-test. See
|
L |
an optional numeric vector or array specifying
linear combinations of the coefficients in the model that
should be tested to be zero. See |
verbose |
an optional logical value. See
|
sigma |
numeric scalar value. |
ddf |
numeric scalar value. Argument can be used to redefine default number of denominator degrees of freedom |
alpha |
numeric scalar value. By default 0.05. |
altB |
matrix/vector containing alternative values for beta parameters |
tol |
numeric scalar value. |
a data frame inheriting from class Pwr.lme
Andrzej Galecki and Tomasz Burzykowski
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.