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dse (version 2014.11-1)

phasePlots: Calculate Phase Plots

Description

Calculate phase plots

Usage

phasePlots(data, max.lag=1,diff=FALSE)

Arguments

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

Value

  • None

Side Effects

A plot of (the phase space) the data against (differenced) lagged values is produced.

concept

DSE

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!

Examples

Run this code
data("egJofF.1dec93.data", package="dse")
phasePlots(egJofF.1dec93.data)

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