brainstat.stats.terms

Classes for fixed, mixed, and random effects.

Functions

check_categorical_variables(x[, names])	Checks whether categorical variables were provided as such.
check_duplicate_names(df1[, df2])	Check columns with duplicate names.
check_names(x)	Return True if x is FixedEffect, Series or DataFrame.
get_index(df)	Get index for column names of the form x{i}.
remove_duplicate_columns(df[, tol])	Remove duplicate columns.
remove_identical_columns(df1, df2)	Remove columns with duplicate names across dataframes.
to_df(x[, n, names, idx])	Convert input to DataFrame.

Classes

FixedEffect([x, names, add_intercept, …])	Build a term object for a linear model.
MixedEffect([ran, fix, name_ran, name_fix, …])	Build a random term object for a linear model.