condition mean min max 0 h after light 0.0 0.0 0.0 2 h after light 0.0 0.0 0.0 4 h after light 0.9697895 0.662099 1.27748 8 h after light 0.335201 0.0 0.670402 12 h after light 2.707205 1.48764 3.92677 2 h after dark 0.7001204999999999 0.670858 0.729383 4 h after dark 0.0 0.0 0.0 8 h after dark 0.0 0.0 0.0 12 h after dark 0.0 0.0 0.0