condition	mean	min	max
4 h after light	0.693809	0.592052	0.795566
8 h after light	1.486605	1.24094	1.73227
12 h after light	1.43182	1.24	1.62364
4 h after dark	2.33622	1.96317	2.70927
8 h after dark	0.9973585	0.926677	1.06804
12 h after dark	1.2125650000000001	1.10326	1.32187