condition	mean	min	max
4 h after light	0.6122306666666666	0.0	1.14529
8 h after light	1.825194	0.466592	3.04753
12 h after light	0.9558409999999999	0.677078	1.25678
4 h after dark	1.7891133333333333	1.43298	2.3744
8 h after dark	0.941082	0.433871	1.52099
12 h after dark	0.7813473333333333	0.571151	1.01814