PlotAccessor.model_metric_bar

Module: pl.py

Plots weighted metric bars across models in descending order, with gradient colors and value labels.

Parameters

• metric (str): f1, accuracy, or recall.
• split (str): train or test.
• width (float): Figure width.
• height (float): Figure height.
• cmap (str): Matplotlib colormap name for score gradient. Default RdBu_r (high score red, low score blue).
• decimals (int): Decimal places shown above each bar. Default 3.
• y_lim (tuple[float, float]): y-axis limits for score display. Default (0.0, 1.1).

Returns

• matplotlib Axes