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find_response

Find name of the response variable

Description

Returns the name(s) of the response variable(s) from a model object.

Usage

find_response(x, combine = TRUE, ...)

Arguments

x

A fitted model.
combine

Logical, if TRUE and the response is a matrix-column, the name of the response matches the notation in formula, and would for instance also contain patterns like "cbind(...)". Else, the original variable names from the matrix-column are returned. See 'Examples'.
...

Currently not used.

Value

The name(s) of the response variable(s) from x as character vector, or NULL if response variable could not be found.

Examples

if (require("lme4")) {
  data(cbpp)
  cbpp$trials <- cbpp$size - cbpp$incidence
  m <- glm(cbind(incidence, trials) ~ period, data = cbpp, family = binomial)

  find_response(m, combine = TRUE)
  find_response(m, combine = FALSE)
}
insight

Easy Access to Model Information for Various Model Objects

v0.14.0
GPL-3
Authors
Daniel Lüdecke [aut, cre] (<https://orcid.org/0000-0002-8895-3206>, @strengejacke), Dominique Makowski [aut, ctb] (<https://orcid.org/0000-0001-5375-9967>, @Dom_Makowski), Indrajeet Patil [aut, ctb] (<https://orcid.org/0000-0003-1995-6531>, @patilindrajeets), Philip Waggoner [aut, ctb] (<https://orcid.org/0000-0002-7825-7573>), Mattan S. Ben-Shachar [aut, ctb] (<https://orcid.org/0000-0002-4287-4801>), Brenton M. Wiernik [aut] (<https://orcid.org/0000-0001-9560-6336>, @bmwiernik)
Initial release

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