Extract Pairwise Interaction Samples

Retrieves posterior samples of pairwise interaction parameters from a model fitted with bgm() or bgmCompare().

Usage

extract_pairwise_interactions(bgms_object)

Arguments

bgms_object

A fitted model object of class bgms (from bgm()) or bgmCompare (from bgmCompare()).

Value

A matrix with one row per post-warmup iteration and one column per edge, containing posterior samples of interaction strengths.

bgms

Columns correspond to all unique variable pairs.

bgmCompare

Columns correspond to the baseline pairwise interaction parameters.

See also

bgm(), bgmCompare(), extract_main_effects()

Other extractors: extract_arguments(), extract_category_thresholds(), extract_ess(), extract_group_params(), extract_indicator_priors(), extract_indicators(), extract_log_odds(), extract_main_effects(), extract_partial_correlations(), extract_posterior_inclusion_probabilities(), extract_precision(), extract_rhat(), extract_sbm()