.warn_if_mismatched_contrasts

<code>glimpse_contrasts()</code> does not modify the dataframe passed to it, which can
result in mismatches between the data the user will use and the glimpse
information presented. This runs many diagnostics to inform the use of such
mismatches and provides suggestions on how to fix the issue.

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

.warn_if_mismatched_contrasts function

<dl><dt>model_data</dt>
<dd>Data user passed to <code>glimpse_contrasts()</code></dd>
<dt>contrast_list</dt>
<dd>List of contrasts created by <code>enlist_contrasts()</code></dd>
<dt>model_data_name</dt>
<dd>Name of the dataframe passed to the user, will be
truncated if it's a long expression that has (likely) been piped</dd>
<dt>dots_names</dt>
<dd>Usually "...", in this case, the <code>...</code> filled in by the
user (ie contrast formulas) will need to be expanded in the suggested fixes</dd>
<dt>formulas</dt>
<dd>Formulas passed by the user</dd></dl>

Arguments

Diagnose glimpse issues and send warnings — .warn_if_mismatched_contrasts

<dl>

<dt>model_data</dt>
<dd>Data user passed to <code>glimpse_contrasts()</code></dd>


<dt>contrast_list</dt>
<dd>List of contrasts created by <code>enlist_contrasts()</code></dd>


<dt>model_data_name</dt>
<dd>Name of the dataframe passed to the user, will be
truncated if it's a long expression that has (likely) been piped</dd>


<dt>dots_names</dt>
<dd>Usually "...", in this case, the <code>...</code> filled in by the
user (ie contrast formulas) will need to be expanded in the suggested fixes</dd>


<dt>formulas</dt>
<dd>Formulas passed by the user</dd>

</dl>

.warn_if_mismatched_contrasts: Diagnose glimpse issues and send warnings

Description

Usage

Value

Arguments