condition	mean	min	max
3 h after light	61.2843	55.7453	68.5908
6 h after light	65.57509999999999	54.8903	74.0475
9 h after light	68.02716666666666	56.5482	82.693
12 h after light	63.47975	55.6665	75.1306
3 h after dark	74.19003333333333	73.1339	75.8554
6 h after dark	64.70726666666667	60.6056	68.5724
9 h after dark	57.7911	55.1945	62.2315
12 h after dark	55.01635	50.4917	59.541