.reset_comparison_labels

Given a contrast matrix and a coding function used to generate it, check
whether we have default labels implemented. If so, use them if the matrix
doesn't have unique ones. If no function is provided, just use what the
matrix has or use numeric indices

internal

Quickly set and summarize contrasts for factors prior to regression analyses. Intended comparisons, baseline conditions, and intercepts can be explicitly set and documented without the user needing to directly manipulate matrices. Reviews and introductions for contrast coding are available in Brehm and Alday (2022)<doi:10.1016/j.jml.2022.104334> and Schad et al. (2020)<doi:10.1016/j.jml.2019.104038>.

Thomas Sostarics

contrastable

Consistent Contrast Coding for Factors

.reset_comparison_labels function

<dl><dt>contr_mat</dt>
<dd>Contrast matrix</dd>
<dt>coding_fx</dt>
<dd>Function name as a string</dd></dl>

Arguments

Reset comparison labels of matrix to defaults — .reset_comparison_labels

<dl>

<dt>contr_mat</dt>
<dd>Contrast matrix</dd>


<dt>coding_fx</dt>
<dd>Function name as a string</dd>

</dl>

.reset_comparison_labels: Reset comparison labels of matrix to defaults

Description

Usage

Value

Arguments