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

<?php

return [
    [
        1.9,
        [1, 2, 3, 4, 0.3],
    ],
    [
        3.4,
        [1, 2, 3, 4, 0.8],
    ],
    [
        3.25,
        [1, 2, 3, 4, 0.75],
    ],
    [
        8.05,
        [7, 8, 9, 20, 0.35],
    ],
    [
        8.1,
        [10.5, 7.2, 200, 5.4, 8.1, 0.5],
    ],
    [
        48.4,
        [10.5, 7.2, 200, 5.4, 8.1, 0.8],
    ],
];