condition	mean	min	max
0 h after light	16.4094	13.9852	18.8336
2 h after light	16.915	16.1981	17.6319
4 h after light	12.145980000000002	8.70756	15.5844
8 h after light	9.605235	6.63867	12.5718
12 h after light	11.52129	9.69998	13.3426
2 h after dark	9.029875	8.2372	9.82255
4 h after dark	9.13578	8.58185	9.68971
8 h after dark	12.9211	10.4791	15.3631
12 h after dark	15.318950000000001	14.7659	15.872