condition mean min max 1 h after light 5.111039418 4.169838193 6.052240642999999 3 h after light 5.753697273333334 5.409972966000001 6.131530454 5 h after light 4.978777014333334 4.0555911810000005 6.103641305 7 h after light 7.968494165333333 4.872603721 10.1055932 9 h after light 7.561260628333334 4.2174497230000005 10.70249611 11 h after light 6.080326144 1.8815254890000002 8.893423378 1 h after dark 9.600631838333333 8.057033929 10.82588887 3 h after dark 9.118263604333332 7.66016005 11.79906026 5 h after dark 8.560455095666667 7.1970330229999995 10.42552998 7 h after dark 7.892372740666667 6.419216567 8.859718102999999 9 h after dark 10.077055436333334 9.015948988 12.03652383 11 h after dark 10.032964173666667 9.189037132000001 11.67409983