condition	mean	min	max
0 h after light	0.02607475	0.0	0.0521495
2 h after light	0.0	0.0	0.0
4 h after light	0.02555925	0.0	0.0511185
8 h after light	0.0269283	0.0	0.0538566
12 h after light	0.0	0.0	0.0
2 h after dark	0.0	0.0	0.0
4 h after dark	0.0	0.0	0.0
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0535365	0.0	0.107073