condition	mean	min	max
0 h after light	9.874835000000001	9.32547	10.4242
2 h after light	11.602699999999999	11.5598	11.6456
4 h after light	9.518675	8.99085	10.0465
8 h after light	6.623055	6.46446	6.78165
12 h after light	8.921775	8.83672	9.00683
2 h after dark	7.17319	6.99669	7.34969
4 h after dark	6.67192	6.33548	7.00836
8 h after dark	8.959095000000001	8.92351	8.99468
12 h after dark	10.90492	9.95444	11.8554