condition mean min max 1 h after light 8.382802484499999 6.511904489 10.25370048 3 h after light 8.422188282666667 4.921506297 12.64499705 5 h after light 9.088883647666666 8.182903728 10.25826005 7 h after light 10.032790528666666 8.923322477000001 11.87497421 9 h after light 9.798719342666667 8.931070002 11.08023126 11 h after light 12.192401090333334 9.714833651000001 13.96289968 1 h after dark 10.498417355333334 8.936011456000001 12.33960151 3 h after dark 12.155185456666667 11.86307972 12.43924787 5 h after dark 12.117653043666667 9.596044031 14.55518372 7 h after dark 11.109799531 9.391076088 14.34029456 9 h after dark 12.326543956666667 10.62046221 13.52392348 11 h after dark 11.820664756666666 10.48937258 13.53515901