condition	mean	min	max
0 h after light	1.4262899999999998	1.36797	1.48461
4 h after light	33.7037	31.864	35.5434
8 h after light	187.3955	177.577	197.214
4 h after dark	10.065895000000001	8.87979	11.252
8 h after dark	3.3267249999999997	3.14365	3.5098
12 h after dark	1.352495	1.22501	1.47998