Plot Individual Metric Performance Barplot

Generates a publication-quality barplot comparing simulator methods on a single evaluation metric, with exact score labels, direction awareness, and performance ranking.

Usage

plot_individual_metric_bar(
  benchmark_data,
  metric,
  score_type = c("normalized", "raw"),
  palette = NULL,
  base_size = 12
)

Arguments

benchmark_data

A benchmark data.frame or named list containing benchmark tables.

metric

Character. The name of the metric to plot (e.g. "KS", "Wasserstein", "ARI").

score_type

Character. Either "normalized" (standardized [0, 1] fidelity score; default) or "raw" (original unnormalized metric value).

palette

Optional named character vector of simulator colors.

base_size

Numeric. Base font size. Default 12.

Value

A ggplot object.

Examples

data(example_scrna, package = "scSimEval")
res <- evaluate_simulation_accuracy(example_scrna$ref, example_scrna$sim)
#> [1/5] Extracting cell-level properties...
#> [2/5] Extracting feature-level properties...
#> [3/5] Computing univariate accuracy metrics...
#> Metric: 'bhattacharyya' with unit: 'log'; comparing: 2 vectors
#> Metric: 'bhattacharyya' with unit: 'log'; comparing: 2 vectors
#> Metric: 'bhattacharyya' with unit: 'log'; comparing: 2 vectors
#> Metric: 'bhattacharyya' with unit: 'log'; comparing: 2 vectors
#> Metric: 'bhattacharyya' with unit: 'log'; comparing: 2 vectors
#> Metric: 'bhattacharyya' with unit: 'log'; comparing: 2 vectors
#> Metric: 'bhattacharyya' with unit: 'log'; comparing: 2 vectors
#> Metric: 'bhattacharyya' with unit: 'log'; comparing: 2 vectors
#> Metric: 'bhattacharyya' with unit: 'log'; comparing: 2 vectors
#> Metric: 'bhattacharyya' with unit: 'log'; comparing: 2 vectors
#> Metric: 'bhattacharyya' with unit: 'log'; comparing: 2 vectors
#> [4/5] Computing bivariate metrics (Fasano-Franceschini, Peacock, KDE zstat, 2D EMD)...
#> Warning: argument is not numeric or logical: returning NA
#> Warning: emd: Maximum number of iterations has been reached (500)
#> Warning: argument is not numeric or logical: returning NA
#> Warning: emd: Maximum number of iterations has been reached (500)
#> Warning: argument is not numeric or logical: returning NA
#> Warning: emd: Maximum number of iterations has been reached (500)
#> Warning: argument is not numeric or logical: returning NA
#> Warning: emd: Maximum number of iterations has been reached (500)
#> [5/5] Computing zero-probability and manifold distances...
#> Unimodal accuracy evaluation complete.