phase.plots {dse2}R Documentation

Calculate Phase Plots

Description

Calculate phase plots

Usage

    phase.plots(data, max.lag=5,diff=F)

Arguments

data A matrix, time series matrix, or an object of class TSdata.
max.lag The maximum number of shifts to plot
diff If T the data is plotted against the difference with lagged values.

Details

Non-linearities may show up as a non-linear surface, but this is a projection so, for example, a spherical space would not show up. Some sort of cross-section window would show this but require even more plots. A good statistical test would be better!

Value

None

Examples

if(is.R()) data("egJofF.1dec93.data", package="dse1")
phase.plots(egJofF.1dec93.data)