.get_reserved_operator

A helper for <code>.make_parameters()</code>, which takes a symbol and checks
whether it corresponds to one of the reserved operators for the package
syntax.

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

.get_reserved_operator function

<dl><dt>node</dt>
<dd>A symbol, extracted from a formula</dd></dl>

Arguments

Check for reserved operators — .get_reserved_operator

<dl>

<dt>node</dt>
<dd>A symbol, extracted from a formula</dd>

</dl>

.get_reserved_operator: Check for reserved operators

Description

Usage

Value

Arguments