code: def test_distribution_composite_transfer_opts_with_group(self):
      dist = Distribution(np.array([0, 1, 2]), group="Test").opts(
          color="red"
      )
      area = Compositor.collapse_element(dist, backend="matplotlib")
      opts = Store.lookup_options("matplotlib", area, "style").kwargs
      assert opts.get("color", None) == "red"
  
imports: import numpy
  import pandas
  import pytest
  from holoviews.core.dimension import Dimension
  from holoviews.core.options import Compositor, Store
  from holoviews.element import Area, Bivariate, Contours, Curve, Distribution, Image, Points, Polygons
label_desc: Use image node_id 4 for calling the TestStatisticalCompositor obj's underlying member method code with example usage: obj.test_distribution_composite_transfer_opts_with_group() without return types