condition	mean	min	max
4 h after light	0.2983441	0.0988052	0.497883
8 h after light	0.4177925	0.403385	0.4322
12 h after light	0.45947699999999997	0.130698	0.788256
4 h after dark	1.1669985	0.611567	1.72243
8 h after dark	0.815441	0.604212	1.02667
12 h after dark	0.7110755	0.572373	0.849778