hasAllGroups

checks whether each group has its value coming up at least once in the sequence

internal

This tool enables the user to choose a randomization procedure
based on sound scientific criteria. It comprises the generation of
randomization sequences as well the assessment of randomization procedures
based on carefully selected criteria. Furthermore, 'randomizeR' provides a
function for the comparison of randomization procedures.

Ralf-Dieter Hilgers

randomizeR

Randomization for Clinical Trials

David Schindler

Diane Uschner

Denis Razsolkov

Dimitar Mihaylov

Marcia Viviane Rueckbeil

Martin Manolov

Thi Mui Pham

Michael Martini

Nicole Heussen

Daniel Bodden

hasAllGroups function

<dl><dt>seq</dt>
<dd>randomization sequence as inverted matrix</dd>
<dt>K</dt>
<dd>number of treatment arms</dd></dl>

Arguments

Check function for occurrence of all treatment groups in the sequence — hasAllGroups

<dl>

<dt>seq</dt>
<dd>randomization sequence as inverted matrix</dd>


<dt>K</dt>
<dd>number of treatment arms</dd>

</dl>

Check function for occurrence of all treatment groups in the sequence

hasAllGroups: Check function for occurrence of all treatment groups in the sequence

Description

Usage

Value

Arguments