condition	mean	min	max
3 h after light	1.2434255	0.598935	1.84376
7 h after light	1.8606496666666665	0.544211	2.91205
11 h after light	2.4303883333333336	1.30402	3.63999
2 h after dark	1.8538575	1.12127	3.17387
6 h after dark	1.28405575	0.633495	1.97428
10 h after dark	0.8973134166666666	0.415907	1.40268