cocluster_density: Density plot coclustering stability across subsampled data.

In metasnf: Meta Clustering with Similarity Network Fusion

Density plot coclustering stability across subsampled data.

Description

This function creates a density plot that shows, for all pairs of observations that originally clustered together, the distribution of the the fractions that those pairs clustered together across subsampled data.

Usage

cocluster_density(cocluster_df)

Arguments

cocluster_df

A data frame containing coclustering data for a single cluster solution. This object is generated by the calculate_coclustering function.

Value

Density plot (class "gg", "ggplot") of the distribution of coclustering across pairs and subsamples of the data.

Examples

# my_dl <- data_list(
#     list(subc_v, "subcortical_volume", "neuroimaging", "continuous"),
#     list(income, "household_income", "demographics", "continuous"),
#     list(pubertal, "pubertal_status", "demographics", "continuous"),
#     uid = "unique_id"
# )
# 
# sc <- snf_config(my_dl, n_solutions = 5, max_k = 40)
# 
# sol_df <- batch_snf(my_dl, sc)
# 
# my_dl_subsamples <- subsample_dl(
#     my_dl,
#     n_subsamples = 20,
#     subsample_fraction = 0.85
# )
# 
# batch_subsample_results <- batch_snf_subsamples(
#     my_dl_subsamples,
#     sc,
#     verbose = TRUE
# )
# 
# coclustering_results <- calculate_coclustering(
#     batch_subsample_results,
#     sol_df,
#     verbose = TRUE
# )
# 
# cocluster_density(cocluster_dfs[[1]])

metasnf documentation built on April 3, 2025, 5:40 p.m.