Function kruskal_py 

pub fn kruskal_py(
    py: Python<'_>,
    args: &Bound<'_, PyTuple>,
) -> PyResult<Py<PyAny>>

Kruskal-Wallis H-test for independent samples.

Parameters:

• *args: Variable number of arrays, one for each group

Returns:

• Dict with ‘statistic’, ‘pvalue’