condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.013260273333333333	0.0	0.0322328
12 h after light	0.011640933333333332	0.0	0.0349228
4 h after dark	0.0261948	0.0	0.0785844
8 h after dark	0.0	0.0	0.0
12 h after dark	0.005435333333333334	0.0	0.016306