condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.0	0.0	0.0
12 h after light	0.0	0.0	0.0
4 h after dark	0.011270333333333334	0.0	0.033811
8 h after dark	0.012859866666666666	0.0	0.0385796
12 h after dark	0.0	0.0	0.0