condition	mean	min	max
4 h after light	0.1005959	0.0727988	0.128393
8 h after light	0.158955	0.118884	0.199026
12 h after light	0.41593650000000004	0.254091	0.577782
4 h after dark	0.8454615000000001	0.659803	1.03112
8 h after dark	0.7872055	0.723414	0.850997
12 h after dark	0.3068455	0.297402	0.316289