condition mean min max 0 h after light 0.42751550000000005 0.360754 0.494277 2 h after light 0.15180955 0.0736401 0.229979 4 h after light 0.16250045000000002 0.0999689 0.225032 8 h after light 0.23650700000000002 0.169347 0.303667 12 h after light 0.274752 0.18718 0.362324 2 h after dark 0.28189200000000003 0.27011 0.293674 4 h after dark 0.2551485 0.163566 0.346731 8 h after dark 0.379432 0.331989 0.426875 12 h after dark 0.30971099999999996 0.269344 0.350078