condition	mean	min	max
4 h after light	1.176747	0.886854	1.46664
8 h after light	1.0008095	0.718529	1.28309
12 h after light	1.459565	1.16403	1.7551
4 h after dark	3.2180999999999997	3.11244	3.32376
8 h after dark	2.991765	1.66563	4.3179
12 h after dark	1.121832	0.756834	1.48683