condition	mean	min	max
4 h after light	0.26551201680000003	3.36e-08	0.531024
8 h after light	0.850835	0.0	1.70167
12 h after light	0.457245	0.400655	0.513835
4 h after dark	0.0	0.0	0.0
8 h after dark	0.238066	0.0	0.714198
12 h after dark	0.6984713333333333	0.0	1.82485