condition mean min max 1 h after light 4.990921524 4.601811799 5.380031249 3 h after light 4.157326098666666 3.6645933139999998 4.896321747 5 h after light 4.4900515463333335 3.8252239180000003 5.474682332 7 h after light 4.097118109 2.7775975969999998 4.886792312 9 h after light 4.792043563666667 4.286029881 5.468589075 11 h after light 3.829681422666667 2.868557231 5.229837725 13 h after light 4.712822285666666 3.360252946 5.462449035 15 h after light 6.33633244 5.745714774 6.892432836 1 h after dark 5.698174080333333 5.047456334 6.524142607999999 3 h after dark 6.02284688 5.675485887000001 6.383946479 5 h after dark 5.374532319333333 4.963566168 5.723054372999999 7 h after dark 3.6933047709999998 1.803998924 5.198007326