condition mean min max 0 h after light 0.1830265 0.128088 0.237965 2 h after light 0.9849045000000001 0.834359 1.13545 4 h after light 0.7083125 0.483581 0.933044 8 h after light 0.276125 0.183617 0.368633 12 h after light 0.37889799999999996 0.339543 0.418253 2 h after dark 0.091871 0.0 0.183742 4 h after dark 0.0 0.0 0.0 8 h after dark 0.0 0.0 0.0 12 h after dark 0.2772615 0.127008 0.427515