condition mean min max 1 h after light 2.156256115 0.654280554 3.658231676 3 h after light 0.8170710443333333 0.248190844 1.309704751 5 h after light 0.5502988666666666 0.0 1.033850915 7 h after light 1.31686992 1.072177013 1.5535524330000001 9 h after light 0.8535677173333335 0.0 2.0554592680000003 11 h after light 1.4952613253333333 1.3985504530000001 1.6384167619999999 1 h after dark 1.418259402 0.93400299 2.032740879 3 h after dark 3.586755891 2.002450624 5.062794661 5 h after dark 2.831456435 2.340235137 3.794088916 7 h after dark 3.0526560596666665 1.895582678 3.912228502 9 h after dark 3.1152186943333335 2.11828318 3.941060168 11 h after dark 3.24813309 3.115067025 3.338780039