condition mean min max 1 h after light 4.648536109 4.648536109 4.648536109 3 h after light 1.6859497855 1.225002074 2.146897497 5 h after light 2.7957761275000004 1.8259702690000001 3.7655819860000004 7 h after light 6.900624691000001 3.8700737000000003 9.931175682000001 9 h after light 12.939624465 11.11543109 14.76381784 11 h after light 21.58267683 14.16467617 29.00067749 1 h after dark 37.11758037 32.75454634 41.4806144 3 h after dark 48.560191880000005 37.29079094 59.82959282 5 h after dark 39.389457235 33.76472435 45.01419012 7 h after dark 40.279178845000004 36.63546143 43.92289626 9 h after dark 42.024707500000005 39.17790593 44.87150907 11 h after dark 46.280499235 38.6383333 53.92266517