summary.loglm

0th

Percentile

Summary Method Function for Objects of Class 'loglm'

Returns a summary list for log-linear models fitted by iterative proportional scaling using loglm.

Keywords
models
Usage
## S3 method for class 'loglm':
summary(object, fitted = FALSE, \dots)
Arguments
object
a fitted loglm model object.
fitted
if TRUE return observed and expected frequencies in the result. Using fitted = TRUE may necessitate re-fitting the object.
...
arguments to be passed to or from other methods.
Details

This function is a method for the generic function summary() for class "loglm". It can be invoked by calling summary(x) for an object x of the appropriate class, or directly by calling summary.loglm(x) regardless of the class of the object.

Value

  • a list is returned for use by print.summary.loglm. This has components
  • formulathe formula used to produce object
  • teststhe table of test statistics (likelihood ratio, Pearson) for the fit.
  • oeif fitted = TRUE, an array of the observed and expected frequencies, otherwise NULL.

References

Venables, W. N. and Ripley, B. D. (2002) Modern Applied Statistics with S. Fourth edition. Springer.

See Also

loglm, summary

Aliases
  • summary.loglm
  • print.summary.loglm
Documentation reproduced from package MASS, version 7.3-16, License: GPL-2 | GPL-3

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