condition	mean	min	max
3 h after light	0.0	0.0	0.0
6 h after light	0.42497	0.0	1.27491
9 h after light	0.0	0.0	0.0
12 h after light	0.3403433333333334	0.0	1.02103
3 h after dark	0.0	0.0	0.0
6 h after dark	0.0	0.0	0.0
9 h after dark	0.7921066666666667	0.0	2.37632
12 h after dark	0.0	0.0	0.0