condition	mean	min	max
0 h after light	0.744645	0.0	1.48929
4 h after light	0.556773	0.379368	0.734178
8 h after light	0.7473559999999999	0.73671	0.758002
4 h after dark	2.0162299999999997	1.46267	2.56979
8 h after dark	2.7609950000000003	2.58847	2.93352
12 h after dark	1.8510075	0.727445	2.97457