[ECDF] Empirical Cumulative Distribution Function #EDA #Python #Numpy

ecdf.py

def ecdf(column: list[int]):
    """Compute ECDF for a one-dimensional array of measurements."""
    # Number of data points: n
    n = len(column)

    # x-data for the ECDF: x
    x = np.sort(column)

    # y-data for the ECDF: y
    y = np.arange(1, 1 + n) / n

    return x, y