condition mean min max 1 h after light 3.664315762 3.477172206 3.77779173 3 h after light 4.264565779333333 4.149565106 4.3468217860000005 5 h after light 4.045124103 3.694758676 4.710721156 7 h after light 3.4990541646666666 2.629491443 4.399578153 9 h after light 4.246761910333333 3.9646858 4.6721532119999996 11 h after light 4.639156773666667 3.952439458 5.2506559280000005 13 h after light 4.024528576333333 3.488846222 4.408281637 15 h after light 3.401476919 3.1832927439999996 3.516980863 1 h after dark 3.4716022543333334 2.624664665 3.995040823 3 h after dark 3.714824393666667 3.229756826 3.992331149 5 h after dark 3.7034763760000002 2.20748359 6.044778195 7 h after dark 3.2122876336666666 2.348461267 4.528807746