autoplot.knnForecast

forecast

A string value indicating what elements should be
highlighted. Possible values are "none", "points" and
"neighbors".

highlight

Logical. This applies only if the <code>highlight</code>
parameter is set to "neighbors". It indicates whether the different
nearest neighbors should be seen in different plots (<code>TRUE</code>) or in
one plot.

faceting

It uses a knnForecast object to create a ggplot object that plots a time
series and its forecast using KNN regression.

Allows to forecast time series using nearest neighbors regression
Francisco Martinez, Maria P. Frias, Maria D. Perez-Godoy and Antonio J.
Rivera (2017) <doi:10.1007/s10462-017-9593-z>. When the forecasting horizon
is higher than 1, two multi-step ahead forecasting strategies can be used.
The model built is autoregressive, that is, it is only based on the
observations of the time series. The nearest neighbors used in a prediction
can be consulted and plotted.

Francisco Martinez

tsfknn

Time Series Forecasting Using Nearest Neighbors

autoplot.knnForecast function

<dl><dt>forecast</dt>
<dd>The knnForecast object.</dd>
<dt>highlight</dt>
<dd>A string value indicating what elements should be
highlighted. Possible values are "none", "points" and
"neighbors".</dd>
<dt>faceting</dt>
<dd>Logical. This applies only if the <code>highlight</code>
parameter is set to "neighbors". It indicates whether the different
nearest neighbors should be seen in different plots (<code>TRUE</code>) or in
one plot.</dd></dl>

Arguments

Create a ggplot object from a knnForecast object — autoplot.knnForecast

<dl>

<dt>forecast</dt>
<dd>The knnForecast object.</dd>


<dt>highlight</dt>
<dd>A string value indicating what elements should be
highlighted. Possible values are "none", "points" and
"neighbors".</dd>


<dt>faceting</dt>
<dd>Logical. This applies only if the <code>highlight</code>
parameter is set to "neighbors". It indicates whether the different
nearest neighbors should be seen in different plots (<code>TRUE</code>) or in
one plot.</dd>

</dl>

autoplot.knnForecast: Create a ggplot object from a knnForecast object

Description

Usage

Value

Arguments

Examples