R: Class 'urca'. Parent of classes in package 'urca'

urca-class {urca} | R Documentation

## Class ‘urca’. Parent of classes in package ‘urca’

### Description

This class is the parent class of the specific classes designed holding the test specific information of the unit root/cointegration tests.

### Objects from the Class

Objects can be created by calls of the form `new("urca", ...)`, but most often the slot `test.name` is set by calling one of the unit root/cointegration functions, e.g `ur.za`.

### Slots

`test.name`:

  Object of class `"character"`. The name of the unit root/cointegration test.

### Methods

No methods defined with class ‘urca’.

### Author(s)

Bernhard Pfaff

### See Also

`ur.ers-class`, `ur.kpss-class`, `ca.jo-class`, `ca.po-class`, `ur.pp-class`, `ur.sp-class` and `ur.za-class`.

[Package urca version 1.3-0 Index]