condition	mean	min	max
2 h after light	1.6323133333333333	0.0	5.19128
6 h after light	3.06964	0.0	10.2827
10 h after light	1.4599516666666668	0.0	3.99883
14 h after light	1.1346716666666667	0.0	4.43895
18 h after light	2.308965	0.0	6.46917
2 h after dark	2.45217	0.0	9.06431