condition	mean	min	max
3 h after light	0.018860416666666668	0.0	0.175735
7 h after light	0.010210025	0.0	0.0667598
11 h after light	0.0033888250000000003	0.0	0.0215188
2 h after dark	0.016448400000000002	0.0	0.111517
6 h after dark	0.005690166666666666	0.0	0.068282
10 h after dark	0.004080166666666667	0.0	0.048962