condition mean min max 1 h after light 6.875426095 6.300299752999999 7.450552437000001 3 h after light 6.250656669 3.860270206 9.860647963 5 h after light 5.372753442666666 4.181058701 6.213670099 7 h after light 7.008275967333334 6.558589682000001 7.897091207000001 9 h after light 6.666825441333334 5.205840805 7.919837824 11 h after light 4.683297348333333 3.8655322310000004 5.172095614 13 h after light 6.358534816000001 5.809250856 6.88743574 15 h after light 7.487799176333334 6.300062491 8.915899357 1 h after dark 6.202126574 4.436416974 9.272430859 3 h after dark 4.777613700666667 3.918422322 5.811697549 5 h after dark 6.836052404666667 5.924910197999999 8.293553597 7 h after dark 5.347269613333333 2.1046654119999997 7.403222555