condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.20373950000000002	0.174189	0.23329
12 h after light	0.1410945	0.0	0.282189
4 h after dark	0.56321	0.371889	0.754531
8 h after dark	0.186364	0.0	0.372728
12 h after dark	0.506926	0.463427	0.550425