condition	mean	min	max
2 h after light	4.729542166666667	0.997603	10.6721
6 h after light	12.81725	2.44988	30.1055
10 h after light	14.954008333333334	3.01902	37.9943
14 h after light	17.462485	2.13257	62.1919
18 h after light	13.324079666666666	0.938368	40.5304
2 h after dark	6.6614325	0.641415	20.5995