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MuMIn (version 1.6.1)

Miscellaneous: Helper functions

Description

beta.weights computes standardized coefficients (beta weights) for a model;

coeffs extracts model coefficients;

getAllTerms extracts independent variable names from a model object;

tTable extracts a table of coefficients, standard errors, and p-values from a model object;

model.names generates shorthand numeric names for one or several fitted models.

Usage

beta.weights(model)
coeffs(model)
getAllTerms(x, ...)
## S3 method for class 'terms':
getAllTerms(x, offset = TRUE, intercept = FALSE, ...)
tTable(model, ...)
model.names(object, ..., labels = NULL)

cbindDataFrameList(x) rbindDataFrameList(x)

Arguments

model
a fitted model object.
object
a fitted model object or a list of such objects.
x
a fitted model object or a formula. for *bindDataFrameList, a list of data.frames.
offset
should offset terms be included?
intercept
should terms names include the intercept?
labels
optionally, a character vector with names of all the terms, e.g. from a global model. model.names enumerates the model terms in order of their appearance in the list and in the models. So, changing the order of the models would lead to dif
...
For model.names, more fitted model objects. In other functions often not used.

encoding

utf-8

Details

The functions coeffs, getAllTerms and tTable provide interface between the fitted model object and model.avg (and dredge). Custom methods can be written to provide support for additional classes of models. The vignette html{/library/MuMIn/doc/gamm.pdf{Extending MuMIn's functionality}}{Extending MuMIn's functionality} describes it in more detail.