condition	mean	min	max
0 h after light	8.785785	7.17867	10.3929
2 h after light	4.25348	3.96768	4.53928
4 h after light	2.881155	2.85055	2.91176
8 h after light	4.1246599999999995	3.91987	4.32945
12 h after light	9.208984999999998	9.13623	9.28174
2 h after dark	9.15705	8.0353	10.2788
4 h after dark	9.265025	8.40645	10.1236
8 h after dark	16.98295	16.3343	17.6316
12 h after dark	13.984100000000002	11.4502	16.518