condition mean min max 0 h after light 0.2379795 0.074571 0.401388 2 h after light 0.0 0.0 0.0 4 h after light 0.0 0.0 0.0 8 h after light 0.1150795 0.0 0.230159 12 h after light 0.8954325 0.599165 1.1917 2 h after dark 0.6927449999999999 0.38386 1.00163 4 h after dark 0.4726475 0.371916 0.573379 8 h after dark 0.4089125 0.251625 0.5662 12 h after dark 0.19747810000000002 0.0765542 0.318402