condition	mean	min	max
0 h after light	2.76802	2.50279	3.03325
4 h after light	2.980475	2.80996	3.15099
8 h after light	5.370465	4.99314	5.74779
4 h after dark	7.770645	7.55225	7.98904
8 h after dark	5.315754999999999	4.95921	5.6723
12 h after dark	5.30436	4.3358	6.27292