PhpSpreadsheet/tests/data/Calculation/Statistical/POISSON.php

<?php

return [
    [
        0.12465201948308113,
        2, 5, true,
    ],
    [
        0.08422433748856833,
        2, 5, false,
    ],
    [
        0.05191746860849132,
        20, 25, false,
    ],
    [
        0.24241419769010333,
        35, 40, true,
    ],
    [
        '#NUM!',
        35, -40, true,
    ],
    [
        '#VALUE!',
        35, 'Nan', true,
    ],
];