condition	mean	min	max
4 h after light	0.3853225	0.315861	0.454784
8 h after light	2.996155	2.85834	3.13397
12 h after light	3.0508	2.50681	3.59479
4 h after dark	2.567076666666667	2.53412	2.61369
8 h after dark	0.25240433333333334	0.17003	0.391229
12 h after dark	0.311088	0.101032	0.440424