condition	mean	min	max
0 h after light	7.012475	6.55313	7.47182
2 h after light	4.36744	3.98828	4.7466
4 h after light	4.000585	3.419	4.58217
8 h after light	5.482425	4.80284	6.16201
12 h after light	9.218535	8.84767	9.5894
2 h after dark	9.875119999999999	9.57574	10.1745
4 h after dark	9.033325000000001	8.85608	9.21057
8 h after dark	11.676449999999999	11.4646	11.8883
12 h after dark	9.058735	8.42422	9.69325