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	0.0	0.0	0.0
4 h after dark	0.014544733333333334	0.0	0.0292847
8 h after dark	0.0202316	0.0	0.0455126
12 h after dark	0.00237433	0.0	0.00712299