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	0.062201	0.0	0.124402
4 h after dark	0.0	0.0	0.0
8 h after dark	0.017336933333333335	0.0	0.0520108
12 h after dark	0.0323205	0.0	0.0969615