condition mean min max 1 h after light 6.923766371 6.179316345 7.668216397 3 h after light 9.412788204333333 7.096911552999999 12.14453497 5 h after light 9.896764651333333 5.833886477 14.31883518 7 h after light 10.105407896333332 8.108267523 13.46922373 9 h after light 9.733555750666667 6.315548552 13.95450257 11 h after light 9.96009098 8.62704526 11.12483315 1 h after dark 9.732638019 6.967094821 12.31601827 3 h after dark 8.257345412333333 4.588979417 10.95090185 5 h after dark 9.870146697666666 9.282844658 10.86909208 7 h after dark 13.497121584333334 9.991696313 17.03449493 9 h after dark 11.949623826333333 8.473132719 13.88732156 11 h after dark 7.688133067 4.049587132 10.72262051