These are methods specifically for the class "fii" of
fitted interpoint interactions.
# S3 method for fii
print(x, ...)# S3 method for fii
coef(object, ...)
# S3 method for fii
coef(object, ...) <- value
# S3 method for fii
plot(x, ...)
# S3 method for fii
summary(object,...)
# S3 method for summary.fii
print(x, ...)
# S3 method for summary.fii
coef(object, ...)
The print and plot methods return NULL.
The summary method returns an object of class
summary.fii.
coef.fii returns a numeric vector.
coef.summary.fii returns data whose structure
depends on the model.
An object of class "fii" representing a fitted
interpoint interaction.
Arguments passed to other methods.
Numeric vector containing new values for the fitted interaction coefficients.
Adrian Baddeley Adrian.Baddeley@curtin.edu.au
These are methods for the class "fii".
An object of class "fii" represents a fitted interpoint
interaction. It is usually obtained by
using the command fitin to extract the fitted
interaction part of a fitted point process model.
See fitin for further explanation of this class.
The commands listed here are methods for the generic functions
print,
summary,
plot,
coef
and coef<-
for objects of the class "fii".
Following the usual convention, summary.fii returns an object of class
summary.fii, for which there is a print method.
The effect is that, when the user types summary(x),
the summary is printed, but when the user types y <- summary(x),
the summary information is saved.
The method coef.fii extracts the canonical coefficients of
the fitted interaction, and returns them as a numeric vector.
The method coef.summary.fii transforms these values into
quantities that are more easily interpretable, in a format that
depends on the particular model.
There are also methods for the generic commands reach and
as.interact, described elsewhere.
fitin,
reach.fii,
as.interact.fii
mod <- ppm(cells ~1, Strauss(0.1))
f <- fitin(mod)
f
summary(f)
plot(f)
coef(f)
coef(summary(f))
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