condition	mean	min	max
0 h after light	7.968775	7.28895	8.6486
2 h after light	4.16308	3.5177	4.80846
4 h after light	3.433585	3.21652	3.65065
8 h after light	3.34475	3.04948	3.64002
12 h after light	4.433695	4.22142	4.64597
2 h after dark	4.895205	4.84753	4.94288
4 h after dark	4.698945	4.09088	5.30701
8 h after dark	7.7455750000000005	7.50221	7.98894
12 h after dark	8.12108	7.66698	8.57518