condition	mean	min	max
4 h after light	2.494365	2.23504	2.75369
8 h after light	1.19483	1.06138	1.32828
12 h after light	1.1178590000000002	0.687818	1.5479
4 h after dark	0.6158213333333333	0.0	1.22332
8 h after dark	2.2313066666666668	1.29611	3.77992
12 h after dark	1.4498333333333333	0.0	3.01617