condition	mean	min	max
0 h after light	0.13416475	0.0895495	0.17878
4 h after light	0.0	0.0	0.0
8 h after light	0.0	0.0	0.0
4 h after dark	0.1320357	0.0877924	0.176279
8 h after dark	0.04439	0.0	0.08878
12 h after dark	0.0436627	0.0	0.0873254