pandas.DataFrame.sparse.density

DataFrame.sparse.density[source]

Ratio of non-sparse points to total (dense) data points.

Examples

>>> df = pd.DataFrame({"A": pd.arrays.SparseArray([0, 1, 0, 1])})
>>> df.sparse.density
0.5

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https://pandas.pydata.org/pandas-docs/version/2.3.0/reference/api/pandas.DataFrame.sparse.density.html