| lines.variogram {geoR} | R Documentation |
A sample (empirical) variogram computed using the
function variog is added to the current plot.
lines.variogram(obj, max.dist, type = "o", scaled = FALSE, ...)
obj |
an object of the class "variogram", typically an
output from the function variog. |
max.dist |
maximum distance for the x-axis. By default takes the maximum distance for which the sample variogram was computed. |
type |
type of line for the empirical variogram. The default is
"o" (dots and lines). See documentation for
lines for further details. |
scaled |
logical. If TRUE the variogram values are divided by the
sample variance. This allows comparison between variograms of
different variables. |
... |
other arguments to be passed to the function
lines. |
A line with the empirical variogram is added to the plot in the current graphics device. No values are returned.
Paulo Justiniano Ribeiro Jr. Paulo.Ribeiro@est.ufpr.br,
Peter J. Diggle p.diggle@lancaster.ac.uk.
Further information about geoR can be found at:
http://www.maths.lancs.ac.uk/~ribeiro/geoR.html.
variog, lines.variogram,
lines.variomodel, variog.model.env,
variog.mc.env, plot.grf, lines.