Get the number of levels for each factor used in xlevels
Get the number of levels for each factor used in xlevels
model_get_nlevels(model) ## Default S3 method: model_get_nlevels(model)
model |
a model object |
a tibble with two columns: "variable" and "var_nlevels"
Other model_helpers:
model_compute_terms_contributions(),
model_get_assign(),
model_get_coefficients_type(),
model_get_contrasts(),
model_get_model_frame(),
model_get_model_matrix(),
model_get_model(),
model_get_n(),
model_get_offset(),
model_get_response(),
model_get_terms(),
model_get_weights(),
model_get_xlevels(),
model_identify_variables(),
model_list_contrasts(),
model_list_terms_levels(),
model_list_variables()
lm(hp ~ mpg + factor(cyl), mtcars) %>% model_get_nlevels()
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