condition	mean	min	max
0 h after light	2.7414	2.48978	2.99302
2 h after light	2.58481	2.44385	2.72577
4 h after light	2.50977	2.41908	2.60046
8 h after light	3.3655999999999997	3.3592	3.372
12 h after light	6.7114650000000005	5.19228	8.23065
2 h after dark	8.957585000000002	8.47375	9.44142
4 h after dark	8.933914999999999	8.36854	9.49929
8 h after dark	5.936695	3.97855	7.89484
12 h after dark	5.379325	5.16759	5.59106