model_is_valid

Checks if `model` is a valid metafor model object.
The model must be one of the following classes: `robust.rma`, `rma.mv`, `rma`, or `rma.uni`.

internal

Generates prediction intervals and orchard plots for
meta-analytic and meta-regression models fitted with the 'metafor'
package. Orchard plots augment classic forest plots by displaying
individual effect sizes together with group means and their confidence
and prediction intervals, providing an enhanced visualization of
meta-analytic data for ecology, evolution, and beyond. Methods are
described in Nakagawa et al. (2023) <doi:10.1111/2041-210X.14152>.

Daniel Noble

orchaRd

Visualizing Meta-Analyses with Orchard Plots and Prediction
Intervals

Shinichi Nakagawa

model_is_valid function

<dl><dt>model</dt>
<dd>An object representing a fitted metafor model. It should be of class
`robust.rma`, `rma.mv`, `rma`, or `rma.uni`.</dd></dl>

Arguments

Validate 'model' — model_is_valid

<dl>

<dt>model</dt>
<dd>An object representing a fitted metafor model. It should be of class
`robust.rma`, `rma.mv`, `rma`, or `rma.uni`.</dd>

</dl>

model_is_valid: Validate 'model'

Description

Usage

Value

Arguments