condition mean min max 0 h after light 1.1196865 0.775423 1.46395 2 h after light 0.721261 0.621114 0.821408 4 h after light 0.1610255 0.160403 0.161648 8 h after light 0.358029 0.335578 0.38048 12 h after light 0.782699 0.732148 0.83325 2 h after dark 0.1771355 0.156582 0.197689 4 h after dark 0.6236155 0.481392 0.765839 8 h after dark 0.9792970000000001 0.920794 1.0378 12 h after dark 0.6876375 0.548111 0.827164