condition	mean	min	max
4 h after light	1.06008	0.0	1.80688
8 h after light	1.5060836666666666	0.542981	2.84868
12 h after light	1.3267246666666668	0.936144	1.77134
4 h after dark	1.3863240000000001	0.774652	2.0706
8 h after dark	2.329746666666667	0.0	3.88441
12 h after dark	0.9194580000000001	0.0	2.12361