bbplot: Buys-Ballot Plot for Seasonal Time Series

In uroot: Unit Root Tests and Graphics for Seasonal Time Series

Description

Plot seasonal paths in quarterly and monthly time series.

Usage

    bbplot (wts, colour=c("SlateBlue","SeaGreen","red","magenta"))
  

Arguments

wts	a univariate time series object.
colour	colours for lines.

Author(s)

Javier Lopez-de-Lacalle [e-mail] and Ignacio Diaz-Emparanza [e-mail]

See Also

bbaplot, bb3D, and bbcn.

Examples

    ## Plot seasonal paths in the original data and the logarithms of the first differences.
    data(AirPassengers)
    bbplot(wts=AirPassengers)
    bbplot(wts=diff(log(AirPassengers), lag=1))
  

uroot documentation built on May 2, 2019, 6:49 p.m.