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	0.3382	0.0	0.769585
4 h after dark	0.41577866666666663	0.0	0.817722
8 h after dark	0.7757160000000001	0.0	1.6119
12 h after dark	0.0	0.0	0.0