fix_offset

Identifies which variable, if any, is the model offset, and fixed the name
such that <code>offset(foo(var))</code> is converted to <code>var</code>, and possibly sets the
values of that variable to <code>offset_val</code>.

Graceful 'ggplot'-based graphics and utility functions for working with generalized additive models (GAMs) fitted using the 'mgcv' package. Provides a reimplementation of the plot() method for GAMs that 'mgcv' provides, as well as 'tidyverse' compatible representations of estimated smooths.

Gavin Simpson

gratia

Graceful 'ggplot'-Based Graphics and Other Functions for GAMs
Fitted Using 'mgcv'

Gavin L. Simpson

Henrik Singmann

fix_offset function

<dl><dt>model</dt>
<dd>a fitted GAM.</dd>
<dt>newdata</dt>
<dd>data frame; new values at which to predict at.</dd>
<dt>offset_val</dt>
<dd>numeric, optional; if provided, then the offset variable
in <code>newdata</code> is set to this constant value before returning <code>newdata</code></dd></dl>

Arguments

Author

Fix the names of a data frame containing an offset variable. — fix_offset

<dl>

<dt>model</dt>
<dd>a fitted GAM.</dd>


<dt>newdata</dt>
<dd>data frame; new values at which to predict at.</dd>


<dt>offset_val</dt>
<dd>numeric, optional; if provided, then the offset variable
in <code>newdata</code> is set to this constant value before returning <code>newdata</code></dd>

</dl>

fix_offset: Fix the names of a data frame containing an offset variable.

Description

Usage

Value

Arguments

Author

Examples