autopairs {tsDyn} | R Documentation |
Bivariate time series plots: scatterplots, directed lines and kernel density estimations using functions in the 'sm' package.
autopairs(x, lag=1, h, type=c("levels","persp","image","lines","points","regression"), GUI=interactive())
x |
time series |
lag |
time lag |
h |
kernel window (useful only for kernel estimations) |
type |
type of plot: countour levels, perspective plots, image, directed lines, points or points with superposed kernel regression |
GUI |
should a GUI be displayed? |
Bivariate time series plots: scatterplots, directed lines and kernel
density and regression functions estimations using functions in the
package 'sm'.
In particular, for kernel density estimation
sm.density
is used, with smoothing parameter h
defaulting to hnorm
. For kernel regression, sm.regression
is used.
If GUI==TRUE
, a simple graphical user interface is displayed
to control graphical parameters.
None. Plots are produced on the default graphical device.
Wrappers to 'sm' and GUI by Antonio, Fabio Di Narzo
For finer control on density estimation, consider using directly
sm.density
and, especially,
sm.ts.pdf
from package sm
.
x <- log10(lynx) autopairs(x, lag=2, type="lines")