param_typeOfSelection

<p>The way the treatment arms are selected at interim. 
Five options are available: <code>"best"</code>, <code>"rbest"</code>, <code>"epsilon"</code>, <code>"all"</code>, and <code>"userDefined"</code>,
default is <code>"best"</code>.
For <code>"rbest"</code> (select the <code>rValue</code> best treatment arms), the parameter <code>rValue</code> has to be specified,
for <code>"epsilon"</code> (select treatment arm not worse than epsilon compared to the best), the parameter
<code>epsilonValue</code> has to be specified.
If <code>"userDefined"</code> is selected, <code>"selectArmsFunction"</code> has to be specified.</p>

typeOfSelection

<p>Parameter Description: Type of Selection</p>

internal

Design and analysis of confirmatory adaptive clinical trials with continuous, binary, and survival endpoints according to the methods described in the monograph by Wassmer and Brannath (2016) <doi:10.1007/978-3-319-32562-0>. This includes classical group sequential as well as multi-stage adaptive hypotheses tests that are based on the combination testing principle.

Friedrich Pahlke

param_typeOfSelection: Parameter Description: Type of Selection

Description

Arguments