condition	mean	min	max
0 h after light	2.906035	2.52344	3.28863
4 h after light	0.31390450000000003	0.213885	0.413924
8 h after light	0.2799025	0.213678	0.346127
4 h after dark	3.40491	1.6558	5.15402
8 h after dark	1.729495	1.59835	1.86064
12 h after dark	0.8005395000000001	0.273419	1.32766