public function dataProviderForTwoWayTwoAs()
{
return [[[[4, 6, 8], [6, 6, 9], [8, 9, 13]], [[4, 8, 9], [7, 10, 13], [12, 14, 16]], ['factorA' => ['SS' => 32, 'df' => 1, 'MS' => 32, 'F' => 5.647059, 'P' => 0.03499435], 'factorB' => ['SS' => 93, 'df' => 2, 'MS' => 46.5, 'F' => 8.205882000000001, 'P' => 0.00567673], 'interaction' => ['SS' => 7, 'df' => 2, 'MS' => 3.5, 'F' => 0.6176469999999999, 'P' => 0.5555023], 'error' => ['SS' => 68, 'df' => 12, 'MS' => 5.6667], 'total' => ['SS' => 200, 'df' => 17]]], [[[4.1, 3.1, 3.5], [3.9, 2.8, 3.2], [4.3, 3.3, 3.6]], [[2.7, 1.9, 2.7], [3.1, 2.2, 2.3], [2.6, 2.3, 2.5]], ['factorA' => ['SS' => 5.013889, 'df' => 1, 'MS' => 5.013889, 'F' => 23.022959, 'P' => 0.0004348485], 'factorB' => ['SS' => 0.101111, 'df' => 2, 'MS' => 0.050556, 'F' => 0.232143, 'P' => 0.7963117], 'interaction' => ['SS' => 0.201111, 'df' => 2, 'MS' => 0.100556, 'F' => 0.461735, 'P' => 0.6409332], 'error' => ['SS' => 2.613333, 'df' => 12, 'MS' => 0.217778], 'total' => ['SS' => 7.9294, 'df' => 17]]]];
}
