TSdata.object {dse1} | R Documentation

## time series data object

### Description

Class "TSdata" of time series data objects for use with TSmodels.

### Generation

This class of objects is returned by specific methods of the function TSdata or can be built according to the description below.

### Methods

The `TSdata` class of objects has methods for the generic functions `print, plot, periods, start, end, ..., testEqual, seriesNames, seriesNamesInput, seriesNamesOutput` Also, the function `is.TSdata` is supported.

### Inheritance

Other data classes inherit from the class `TSdata`.

### Structure

Objects are a list with class the most general class "TSdata". The native form for this library has elements `input` and `output`. Any other elements are ignored. `input` and `output` are matrices (or tframe or time series matrices) of the input and output data, with each series in a column. `TSPADIdata` objects inherit from this class but have a somewhat different structure. `TSPADIdata` makes it possible to retrieve data from an external database when it is needed. These subclass objects do not contain the actual data, but only the names of the series and the data base where they are located. The function setTSPADIdata can be used to set up an object of class c("TSPADIdata", "TSdata").

### See Also

`TSdata` `TSmodel` `TSestModel.object` `TSPADIdata`

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