plot_pathway_dendrogram: Plot pathway dendrogram
In jacobheng/cellwrangler: Supplemental toolkit for single-cell RNAseq analysis

plot_pathway_dendrogram() plots the results of output from the fgsea() function.

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plot_pathway_dendrogram(path_res_df, cluster = "col",
  clustering_distance = "euclidean", clustering_method = "complete",
  flip_dendro = F)

`path_res_df`	dataframe should contain columns "CellType", "pathway", "NES";can be output from the fgsea() function
`cluster`	what to cluster; possible values are "pathway" or "CellType"
`clustering_distance`	distance measure used in clustering. Possible values are "correlation", "euclidean", "maximum", "manhattan", "canberra", "binary", or "minkowski" (defined in dist() function.)
`clustering_method`	clustering method used for clustering. Accepts the same values as hclust: "ward.D", "ward.D2", "single", "complete", "average" (=UPGMA), "mcquitty" (=WPGMA), "median" (=WPGMC) or "centroid" (=UPGMC).
`flip_dendro`	logical; if dendrogram should be flipped