pasi

The dataframe <code>pasi</code> comprises the changes in PASI-score (Psoirasis Area and Severity Index)
from Baseline within two months in 72 patients treated with different
doses of Etretin or Placebo in a double blind study.

datasets

This is a package for constructing hypothesis trees for treatment comparisons based
on the closure principle and analysing the corresponding Closed Testing Procedures (CTP)
using adjusted p-values. For reference, see
Marcus, R., Peritz, E, and Gabriel, K.R. (1976) <doi:10.2307/2335748> and
Bauer, P (1991) <doi:10.1002/sim.4780100609>.

Paul Jordan

Closed Testing Procedure (CTP)

Matthias Herpers

pasi function

A data frame with 72 observations and 3 variables:<dl class="dl-horizontal">
 <dt>treatment</dt><dd>a factor with levels <code>Etretin10mg</code> <code>Etretin25mg</code> <code>Etretin50mg</code> <code>Placebo</code></dd>
 <dt>pasi.ch</dt><dd>Changes in PASI score within two months</dd>
 <dt>dose</dt><dd>Dose of Etretin as ordered factor with levels
 <code>Placebo</code> &lt; <code>ET.10mg</code> &lt; <code>ET.25mg</code> &lt; <code>ET.50mg</code></dd>
 </dl>

Format

Data from a Psoriasis study — pasi

A data frame with 72 observations and 3 variables:<dl class='dl-horizontal'>
 <dt>treatment</dt><dd>a factor with levels <code>Etretin10mg</code> <code>Etretin25mg</code> <code>Etretin50mg</code> <code>Placebo</code></dd>
 <dt>pasi.ch</dt><dd>Changes in PASI score within two months</dd>
 <dt>dose</dt><dd>Dose of Etretin as ordered factor with levels
 <code>Placebo</code> &lt; <code>ET.10mg</code> &lt; <code>ET.25mg</code> &lt; <code>ET.50mg</code></dd>
 </dl>

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pasi: Data from a Psoriasis study

Description

Usage

Arguments

Format