condition mean min max 3 h after light 0.04224928333333333 0.0 0.164584 7 h after light 0.028541658333333334 0.0 0.13689 11 h after light 0.02824519166666667 0.0 0.0534934 2 h after dark 0.03925825 0.0 0.124813 6 h after dark 0.01653418166666667 0.0 0.0506472 10 h after dark 0.0151831 0.0 0.0458185