Returns the statistic (t, z
, ...) for model
estimates. In most cases, this is the related column from
coef(summary())
.
Usage
get_statistic(x, ...)
# S3 method for default
get_statistic(x, column_index = 3, verbose = TRUE, ...)
# S3 method for glmmTMB
get_statistic(
x,
component = c("all", "conditional", "zi", "zero_inflated", "dispersion"),
...
)
# S3 method for clm2
get_statistic(x, component = c("all", "conditional", "scale"), ...)
# S3 method for betamfx
get_statistic(
x,
component = c("all", "conditional", "precision", "marginal"),
...
)
# S3 method for logitmfx
get_statistic(x, component = c("all", "conditional", "marginal"), ...)
# S3 method for mjoint
get_statistic(x, component = c("all", "conditional", "survival"), ...)
# S3 method for emmGrid
get_statistic(x, ci = 0.95, adjust = "none", merge_parameters = FALSE, ...)
# S3 method for gee
get_statistic(x, robust = FALSE, ...)
# S3 method for betareg
get_statistic(x, component = c("all", "conditional", "precision"), ...)
# S3 method for DirichletRegModel
get_statistic(x, component = c("all", "conditional", "precision"), ...)
Arguments
- x
A model.
- ...
Currently not used.
- column_index
For model objects that have no defined
get_statistic()
method yet, the default method is called. This method tries to extract the statistic column fromcoef(summary())
, where the index of the column that is being pulled iscolumn_index
. Defaults to 3, which is the default statistic column for most models' summary-output.- verbose
Toggle messages and warnings.
- component
Should all parameters, parameters for the conditional model, or for the zero-inflated part of the model be returned? Applies to models with zero-inflated component.
component
may be one of"conditional"
,"zi"
,"zero-inflated"
or"all"
(default). For models with smooth terms,component = "smooth_terms"
is also possible. May be abbreviated. Note that the conditional component is also called count or mean component, depending on the model.- ci
Confidence Interval (CI) level. Default to
0.95
(95%
). Currently only applies to objects of classemmGrid
.- adjust
Character value naming the method used to adjust p-values or confidence intervals. See
?emmeans::summary.emmGrid
for details.- merge_parameters
Logical, if
TRUE
andx
has multiple columns for parameter names (likeemmGrid
objects may have), these are merged into a single parameter column, with parameters names and values as values.- robust
Logical, if
TRUE
, test statistic based on robust standard errors is returned.