normtest 0.0.1

Check that your data follows, at least approximately, the Normal distribution.

normtest

This package has a series of tests used to check whether a set of sample data follows, at least approximately, the Normal distribution.

Available tests (07/11/2023)

• Ryan-Joiner

Install

pip install normtest

Usage

To apply tests directly to the data, import the package as follows:

import normtest as nm

And then apply the test by passing the dataset. For example, Ryan Joiner's test:

import numpy as np
x_data = np.array([...])
result = nm.rj_test(x_data)
print(result)

However, if you want to extract more information about a test, you need to import the test directly:

from normtest import ryan_joiner

This way, it is possible to generate graphs and obtain intermediate values from the test calculations. For example, to use the line up method:

import matplotlib.pyplot as plt
fig = ryan_joiner.line_up(x_data, correct=False)
plt.savefig(...)

License

• BSD 3-Clause License