condition	mean	min	max
0 h after light	0.0	0.0	0.0
4 h after light	0.0	0.0	0.0
8 h after light	0.03610675	0.0	0.0722135
4 h after dark	0.6463125000000001	0.575759	0.716866
8 h after dark	0.0362465	0.0	0.072493
12 h after dark	0.0	0.0	0.0