condition	mean	min	max
3 h after light	40.6073	37.2629	42.6886
6 h after light	18.111766666666668	16.6596	20.1653
9 h after light	4.05499	1.88051	6.66151
12 h after light	2.9357100000000003	2.09464	3.41847
3 h after dark	11.961966666666667	10.7857	12.7015
6 h after dark	28.67193333333333	23.0705	33.7374
9 h after dark	78.3309	61.3947	93.7801
12 h after dark	81.77963333333334	75.5299	89.4855