condition mean min max 1 h after light 2.7087815355 0.991058388 4.426504683 3 h after light 0.7450585726666666 0.0 1.676169958 5 h after light 1.0602669486666667 0.945626948 1.167669549 7 h after light 1.6949415523333333 0.0 3.541627085 9 h after light 1.5425480733333332 0.885158345 2.284195455 11 h after light 0.8058288403333332 0.0 1.5916897419999998 13 h after light 0.634241321 0.25015364100000004 1.139989364 15 h after light 1.0384967889999999 0.0 1.7705332059999999 1 h after dark 0.606415437 0.19989926100000002 1.4166709659999999 3 h after dark 1.5175841723333332 0.0 3.4960993069999997 5 h after dark 0.8003352933333333 0.0 1.324391691 7 h after dark 2.317414245333333 0.9975973659999999 3.7998688769999998