condition mean min max 1 h after light 11.98042714 11.91572906 12.04512522 3 h after light 14.360659186666666 12.21226434 17.07297256 5 h after light 13.250805327666667 9.115938983 19.40933015 7 h after light 16.415586533333332 15.14756684 17.11078024 9 h after light 16.653478093333334 12.356975 22.74534201 11 h after light 20.424952116666667 17.72318579 21.84898503 1 h after dark 20.047894216666666 16.56314003 24.48831885 3 h after dark 23.07707329 22.72738949 23.4593229 5 h after dark 27.334062996666667 25.02827824 29.10491362 7 h after dark 29.631825163333332 26.39274808 33.16598146 9 h after dark 23.61298916666667 21.67509294 27.167661900000002 11 h after dark 27.24055222333333 18.40040584 38.37773986