condition mean min max 1 h after light 0.864310293 0.864310293 0.864310293 3 h after light 1.9907300045 1.006257009 2.975203 5 h after light 4.468002253 3.4897658839999997 5.446238622 7 h after light 7.1043379505 4.94703991 9.261635991 9 h after light 9.9056605335 8.142962867 11.6683582 11 h after light 11.892084855 11.42716912 12.35700059 1 h after dark 15.381858489999999 12.93360102 17.83011596 3 h after dark 20.459504515 20.35543098 20.56357805 5 h after dark 23.799033275 19.64631672 27.95174983 7 h after dark 31.384210285 27.90579129 34.86262928 9 h after dark 34.155297145 33.70113292 34.60946137 11 h after dark 45.49949735 36.93425074 54.06474396