Function shapiro_py 

pub fn shapiro_py(
    py: Python<'_>,
    data: &Bound<'_, PyArray1<f64>>,
) -> PyResult<Py<PyAny>>

Shapiro-Wilk test for normality

Tests the null hypothesis that the data was drawn from a normal distribution.

Parameters:

• data: Input data array

Returns:

• Dict with ‘statistic’ (W statistic) and ‘pvalue’