loglm1
From MASS v7.347
by Brian Ripley
loglm1
is an internal function used by loglm
.
It is a generic function dispatching on the data
argument.
 Keywords
 internal
Usage
loglm1(formula, data, …)# S3 method for xtabs
loglm1(formula, data, …)
# S3 method for data.frame
loglm1(formula, data, …)
# S3 method for default
loglm1(formula, data, start = rep(1, length(data)), fitted = FALSE,
keep.frequencies = fitted, param = TRUE, eps = 1/10,
iter = 40, print = FALSE, …)
Arguments
 formula

A linear model formula specifying the loglinear model.
See
loglm
for its interpretation.  data

Numeric array or data frame. In the first case it specifies the
array of frequencies; in then second it provides the data frame
from which the variables occurring in the formula are
preferentially obtained in the usual way.
This argument may also be the result of a call to
xtabs
.  start, param, eps, iter, print
 Arguments passed to
loglin
.  fitted
 logical: should the fitted values be returned?
 keep.frequencies

If
TRUE
specifies that the (possibly constructed) array of frequencies is to be retained as part of the fitted model object. The default action is to use the same value as that used forfitted
.  …
 arguments passed to the default method.
Value
An object of class "loglm"
.
See Also
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