condition mean min max 1 h after light 0.47946861900000004 0.45531721700000005 0.503620021 3 h after light 2.529701012333333 1.3794872269999998 3.112447112 5 h after light 2.905144184666667 2.595405642 3.303510572 7 h after light 3.486000079 2.5547502630000003 4.443607636 9 h after light 3.750005270666667 3.2517838980000002 4.336904683 11 h after light 3.9932601256666667 3.1454423769999997 5.021764725 13 h after light 3.207991664333333 1.4694662369999998 4.5313079389999995 15 h after light 3.68906082 3.525779937 3.872173332 1 h after dark 3.564636359 3.1091885510000004 3.939185998 3 h after dark 4.693477754666667 4.6279478560000005 4.775413512 5 h after dark 4.343224054333334 4.056870838 4.819297584 7 h after dark 4.058200025 3.489541982 4.727744223999999