condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.029235833333333332	0.0	0.0877075
12 h after light	0.0	0.0	0.0
4 h after dark	0.24110233333333334	0.0	0.474182
8 h after dark	0.0	0.0	0.0
12 h after dark	0.08189866666666666	0.0	0.245696