condition	mean	min	max
0 h after light	2.13004	1.93828	2.3218
4 h after light	5.11267	3.54861	6.67673
8 h after light	12.697199999999999	11.3249	14.0695
4 h after dark	4.71138	4.19707	5.22569
8 h after dark	2.0228	1.8542	2.1914
12 h after dark	2.041372	0.869504	3.21324