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	0.08012803333333333	0.0	0.198625
4 h after dark	0.0	0.0	0.0
8 h after dark	0.036598	0.0	0.109794
12 h after dark	0.048142333333333336	0.0	0.144427