condition	mean	min	max
4 h after light	6.3158199999999995	4.96503	8.93754
8 h after light	4.98138	2.69469	6.29697
12 h after light	8.42226	3.99628	10.8372
4 h after dark	6.743796666666666	6.03907	7.95834
8 h after dark	6.958496666666667	4.13992	9.36688
12 h after dark	10.314113333333333	8.27764	11.5519