Creates a bin.den
-class
(gridded binned density) object
with linear binning counts.
bin.den(x, nbin = NULL) as.bin.den(object, ...) # S3 method for data.grid as.bin.den(object, weights.ind = 1, ...) # S3 method for bin.den as.bin.den(object, ...)
x | vector or matrix of covariates (e.g. spatial coordinates). Columns correspond with dimensions and rows with observations. |
---|---|
nbin | vector with the number of bins on each dimension. |
object | (gridded data) used to select a method. |
... | further arguments passed to or from other methods. |
weights.ind | integer or character with the index or name of the component containing the bin counts/weights. |
Returns an S3 object of class
bin.den
(extends data.grid
).
A list with the following 3 components:
vector or array (dimension nbin
) with the bin counts (weights).
a list with a component $x
with argument x
.
If parameter nbin
is not specified is set to pmax(25, rule.binning(x))
.