condition	mean	min	max
3 h after light	0.143223	0.0	0.464648
7 h after light	0.06452266666666667	0.0	0.294864
11 h after light	0.11441358333333333	0.0	0.74969
2 h after dark	0.0822545	0.0	0.415116
6 h after dark	0.0681545	0.0	0.372549
10 h after dark	0.06595691666666667	0.0	0.329627