dat.annane

This dataset serves as an example of meta-analysis of mean differences.

dataset

Provides alternative statistical methods for meta-analysis, including:
- bivariate generalized linear mixed models for synthesizing odds ratios, relative risks,
and risk differences
(Chu et al., 2012 <doi:10.1177/0962280210393712>)
- heterogeneity tests and measures and penalization methods that are robust to outliers
(Lin et al., 2017 <doi:10.1111/biom.12543>;
Wang et al., 2022 <doi:10.1002/sim.9261>);
- measures, tests, and visualization tools for publication bias or small-study effects
(Lin and Chu, 2018 <doi:10.1111/biom.12817>;
Lin, 2019 <doi:10.1002/jrsm.1340>;
Lin, 2020 <doi:10.1177/0962280220910172>;
Shi et al., 2020 <doi:10.1002/jrsm.1415>);
- meta-analysis of diagnostic tests for synthesizing sensitivities, specificities, etc.
(Reitsma et al., 2005 <doi:10.1016/j.jclinepi.2005.02.022>;
Chu and Cole, 2006 <doi:10.1016/j.jclinepi.2006.06.011>);
- meta-analysis methods for synthesizing proportions
(Lin and Chu, 2020 <doi:10.1097/ede.0000000000001232>);
- models for multivariate meta-analysis, measures of inconsistency degrees of freedom
in Bayesian network meta-analysis, and predictive P-score
(Lin and Chu, 2018 <doi:10.1002/jrsm.1293>;
Lin, 2020 <doi:10.1080/10543406.2020.1852247>;
Rosenberger et al., 2021 <doi:10.1186/s12874-021-01397-5>).

Lifeng Lin

altmeta

Alternative Meta-Analysis Methods

Kristine J. Rosenberger

Linyu Shi

Yipeng Wang

Haitao Chu

dat.annane function

A data frame with 12 studies with the following 5 variables within each study.<dl>
 <dt><code>y</code></dt>
<dd>point esimates of mean differences.</dd> <dt><code>s2</code></dt>
<dd>sample variances of mean differences.</dd> <dt><code>n1</code></dt>
<dd>sample sizes in treatment group 1 (steroids).</dd> <dt><code>n2</code></dt>
<dd>sample sizes in treatment group 2 (control).</dd> <dt><code>n</code></dt>
<dd>total sample sizes.</dd> 
</dl>

Format

A Meta-Analysis for Comparing the Effect of Steroids vs. Control in the Length of Intensive Care Unit (ICU) Stay — dat.annane

A data frame with 12 studies with the following 5 variables within each study.<dl>
 <dt><code>y</code></dt>
<dd>point esimates of mean differences.</dd>

 <dt><code>s2</code></dt>
<dd>sample variances of mean differences.</dd>

 <dt><code>n1</code></dt>
<dd>sample sizes in treatment group 1 (steroids).</dd>

 <dt><code>n2</code></dt>
<dd>sample sizes in treatment group 2 (control).</dd>

 <dt><code>n</code></dt>
<dd>total sample sizes.</dd>

 
</dl>

dat.annane: A Meta-Analysis for Comparing the Effect of Steroids vs. Control in the Length of Intensive Care Unit (ICU) Stay

Description

Usage

Arguments

Format