condition	mean	min	max
4 h after light	0.5959375	0.459399	0.732476
8 h after light	1.19131	0.87973	1.50289
12 h after light	1.2254049999999999	1.03676	1.41405
4 h after dark	0.8014473333333333	0.586707	1.0479
8 h after dark	1.030398	0.532814	1.41887
12 h after dark	0.6408743333333333	0.307575	0.974428