condition	mean	min	max
4 h after light	1.178642	0.886826	1.43556
8 h after light	1.1984903333333334	0.384903	2.32192
12 h after light	2.65135	1.62687	4.03104
4 h after dark	3.95704	3.47641	4.38787
8 h after dark	2.27123	1.90649	2.97356
12 h after dark	0.98869	0.59958	1.36422