condition	mean	min	max
4 h after light	0.0118744	0.0	0.0237488
8 h after light	0.0	0.0	0.0
12 h after light	0.0	0.0	0.0
4 h after dark	0.0163716	0.0	0.0266953
8 h after dark	0.0	0.0	0.0
12 h after dark	0.06939373333333333	0.0110553	0.164545