heteroskedasticity_chart

Scatter of Residuals over dependent Variable

An interface to accelerate linear regression (Ordinary least squares) modelling, which
allows users to build models quickly, while automatically generating interactive visualizations of the results.
Non-linear models specification (e.g. y = b1*x1 + b2*log(x2)) can be easily constructed using user-defined transformations.
Functions for testing wide ranges of model specifications (e.g. y = b*log(x,10) , y = b*log(x,20) , ...), all at once, are also available.
Finally, models can be imported and exported as Excel files where all the information necessary for re-running the models is stored in separate sheets.

Claudio Paladini

linea

Linear Regression Interface

heteroskedasticity_chart function

<dl><dt>model</dt>
<dd>Model object</dd>
<dt>decomp_list</dt>
<dd>list object generated by the <code>decomping</code> function.</dd>
<dt>pool</dt>
<dd>string specifying a group within the pool column to be filtered</dd>
<dt>color</dt>
<dd>string specifying bar color</dd>
<dt>verbose</dt>
<dd>A boolean to specify whether to print warnings</dd></dl>

Arguments

heteroscedasticity_chart — heteroskedasticity_chart

<dl>

<dt>model</dt>
<dd>Model object</dd>


<dt>decomp_list</dt>
<dd>list object generated by the <code>decomping</code> function.</dd>


<dt>pool</dt>
<dd>string specifying a group within the pool column to be filtered</dd>


<dt>color</dt>
<dd>string specifying bar color</dd>


<dt>verbose</dt>
<dd>A boolean to specify whether to print warnings</dd>

</dl>

heteroskedasticity_chart: heteroscedasticity_chart

Description

Usage

Value

Arguments

Details