show.urca: Function to show objects of classes for unit root tests
Description
The function show.urca is called within the defined methods
for classes ca.jo, cajo.test, ca.po,
ur.df, ur.ers, ur.kpss, ur.po, ur.pp,
ur.df, ur.sp and ur.za.
Usage
show.urca(object)
Arguments
object
Object of class contained in urca.
Value
The Name and test statistic of a unit root/cointegration test.