condition mean min max 1 h after light 5.809859627 4.725359558 6.894359696 3 h after light 5.258551243333334 4.615473947 6.072267484 5 h after light 6.411679918333333 5.6861800339999995 6.929642372000001 7 h after light 5.413819174333333 4.422730178999999 6.041454233 9 h after light 5.699252389333333 4.367439735 6.9892070639999995 11 h after light 3.908318425 2.9242418569999997 4.915250286 1 h after dark 4.758346371 4.391026148 5.10109325 3 h after dark 5.319111853333333 4.690530348 6.19810207 5 h after dark 6.019004961333334 4.836485951 7.342363006 7 h after dark 4.536098966 3.260190418 6.230116524 9 h after dark 6.416520121333334 6.2015901620000005 6.720070777 11 h after dark 6.018924802 4.610299197 7.062803929