condition mean min max 1 h after light 0.296296652 0.296296652 0.296296652 3 h after light 0.1317111625 0.0 0.263422325 5 h after light 0.25059868949999997 0.110007954 0.391189425 7 h after light 0.9912379095000001 0.602989766 1.3794860530000002 9 h after light 1.8509191944999999 1.002665567 2.699172822 11 h after light 2.732560727 2.096625972 3.3684954819999997 1 h after dark 3.6634322135 3.161908682 4.164955745 3 h after dark 5.594118232 5.317073833 5.871162631 5 h after dark 5.312072261000001 5.014386486 5.609758036000001 7 h after dark 5.32291889 4.743132601 5.902705179 9 h after dark 5.1027329224999995 4.739766367 5.4656994779999994 11 h after dark 5.572963329 5.324446916 5.821479742