first_last_dates

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

first_last_dates function

<dl><dt>date_values</dt>
<dd>a date-type or numeric vector</dd>
<dt>date_type</dt>
<dd>The date column type as either of the following strings:'weekly starting','weekly ending','daily'</dd></dl>

Arguments

first_last_dates — first_last_dates

<dl>

<dt>date_values</dt>
<dd>a date-type or numeric vector</dd>


<dt>date_type</dt>
<dd>The date column type as either of the following strings:'weekly starting','weekly ending','daily'</dd>

</dl>

first_last_dates: first_last_dates

Description

Usage

Value

Arguments

Details