condition	mean	min	max
0 h after light	46.453950000000006	45.5037	47.4042
4 h after light	43.614599999999996	41.2614	45.9678
8 h after light	41.5681	40.8737	42.2625
4 h after dark	57.4718	52.1548	62.7888
8 h after dark	51.78485	50.2476	53.3221
12 h after dark	47.4479	46.3689	48.5269