condition	mean	min	max
0 h after light	36.216899999999995	35.0164	37.4174
4 h after light	58.129900000000006	41.9	74.3598
8 h after light	81.12345	77.504	84.7429
4 h after dark	28.97665	27.09	30.8633
8 h after dark	35.076449999999994	34.8405	35.3124
12 h after dark	34.925650000000005	33.714	36.1373