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

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