From: animalcules: interactive microbiome analytics and visualization in R
Data and interface | |
run_animalcules() | Initiates a local instance of the animalcules Shiny application |
Data summary and manipulation | |
filter_summary_bar_density() | Visualize sample/microbe data with a bar plot (categorical) or density plot (continuous) |
filter_summary_pie_box() | Visualize sample/microbe data with a pie chart (categorical) or box plot (continuous) |
filter_categorize() | Convert continuous variables into a various number of factors |
counts_to_logcpm() | Covert counts table to a log counts per million table |
counts_to_relabu() | Covert counts table to a relative abundances table |
upsample_counts() | Up-sample counts table to a higher taxon level |
find_taxonomy() | Find taxonomy for unlimited ids |
find_taxon_mat() | Find taxonomy information matrix for unlimited ids |
mae_pick_samples() | Isolate or discard samples from a multi-assay experiment object |
mae_pick_organisms() | Isolate or discard microbes from a multi-assay experiment object |
Sample level visualization | |
relabu_barplot() | Generate stacked bar plots of sample and group level microbe relative abundances |
relabu_boxplot() | Generate box plots comparing organism prevalence across groups of samples |
relabu_heatmap() | Generate a sample by microbe heatmap of counts |
dimred_pca() | Return a 2D/3D scatter plot for dimensionality reduction through PCA |
dimred_pcoa() | Return a 2D/3D scatter plot for dimensionality reduction through PCoA |
dimred_umap() | Return a 2D/3D scatter plot for dimensionality reduction through UMAP |
dimred_tsne() | Return a 2D/3D scatter plot for dimensionality reduction through t-SNE |
Alpha and beta diversity | |
diversities() | Return alpha diversity |
do_alpha_div_test() | Compute various statistical tests for alpha diversity |
alpha_div_boxplot() | Generate box plots comparing alpha diversity across groups of samples |
diversity_beta_test() | Compute various statistical tests for beta diversity |
diversity_beta_boxplot() | Generate box plots comparing beta diversity across groups of samples |
diversity_beta_heatmap() | Generate a heatmap comparing beta diversity across groups of samples |
Differential abundance analysis | |
differential_abundance() | Performs differential abundance analysis across groups of samples |
Biomarker discovery | |
find_biomarker() | Identifies microbes as potential biomarkers for groups of samples |