condition	mean	min	max
4 h after light	0.2391865	0.170128	0.308245
8 h after light	0.673651	0.673258	0.674044
12 h after light	92.32135	88.6557	95.987
4 h after dark	38.5218	36.4787	40.747
8 h after dark	3.032313333333333	2.83249	3.15705
12 h after dark	0.782376	0.608947	0.883907