condition mean min max 1 h after light 1.532523632 1.438914345 1.626132919 3 h after light 2.2304657303333335 1.944733834 2.412146512 5 h after light 2.043754854 1.664977205 2.3047748169999998 7 h after light 2.0249764249999997 1.31012834 2.412244145 9 h after light 2.23427942 1.5221116119999998 2.615233737 11 h after light 2.697075718333333 1.865940393 3.5020201369999997 13 h after light 3.388658808666667 1.653149516 4.757873336 15 h after light 3.1199302416666668 2.237334872 3.796248365 1 h after dark 3.9051798243333335 3.454363106 4.258236494 3 h after dark 4.970557637 4.47317215 5.306713542 5 h after dark 3.071257706 2.5364724119999997 3.494217433 7 h after dark 2.833726784 2.1199895719999997 3.449975515