Package index

Fitting models

Run and preview batch model fits.

fit_models()

Run batch regressions across multiple DVs and datasets

preview_fit()

Preview all models that will be run

Model specifications

Build and modify the right-hand side of model formulas.

model_spec() print(<model_spec>) as.character(<model_spec>)

Create a model specification

add_terms()

Add terms to a model specification

drop_terms()

Remove terms from a model specification

replace_term()

Replace a term in a model specification

add_interaction()

Add an interaction to a model specification

update(<model_spec>)

Update a model specification using formula syntax

to_formula()

Convert a model_spec to an RHS-only formula

Extra arguments and formula parts

Carry what a model needs beyond its main terms: arguments for the fitting function, and formula sections after |.

set_args()

Set extra arguments for the fitting function

drop_args()

Remove extra arguments from a model specification

modify_arg()

Modify one extra argument of a model specification

spec_args()

Extra arguments of a model specification

set_parts()

Set the formula parts after the main terms

add_part()

Add a formula part after the existing ones

modify_part()

Modify one formula part of a model specification

spec_parts()

Formula parts of a model specification