<?php

return [
    [
        10.0000111914377,
        0.068094, 9, 2,
    ],
    [
        5.348120627447,
        0.5, 3, 2,
    ],
    [
        '#VALUE!',
        'NaN', 3, 2,
    ],
    [
        '#VALUE!',
        0.5, 'NaN', 2,
    ],
    [
        '#VALUE!',
        0.5, 3, 'NaN',
    ],
    'Probability < 0' => [
        '#NUM!',
        -0.5, 3, 2,
    ],
    'Probability > 1' => [
        '#NUM!',
        1.5, 3, 2,
    ],
    'Alpha < 0' => [
        '#NUM!',
        0.5, -3, 2,
    ],
    'Alpha = 0' => [
        '#NUM!',
        0.5, 0, 2,
    ],
    'Beta < 0' => [
        '#NUM!',
        0.5, 3, -2,
    ],
    'Beta = 0' => [
        '#NUM!',
        0.5, 3, 0,
    ],
];