condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.17964	0.0	0.35928
12 h after light	0.0	0.0	0.0
4 h after dark	0.0	0.0	0.0
8 h after dark	0.25590166666666664	0.0	0.767705
12 h after dark	0.10209766666666666	0.0	0.306293