condition mean min max 1 h after light 0.850204338 0.850204338 0.850204338 3 h after light 1.163457542 0.6838855970000001 1.643029487 5 h after light 2.8905972894999996 2.2096256309999998 3.571568948 7 h after light 5.75805628 4.541881745 6.974230815 9 h after light 10.634921621999998 5.819558044 15.450285199999998 11 h after light 15.25271439 15.04033617 15.46509261 1 h after dark 11.927695677500001 9.870853585 13.98453777 3 h after dark 8.4827571585 5.363035457 11.60247886 5 h after dark 6.0621149625 5.776378992000001 6.347850932999999 7 h after dark 7.316975609 7.072775442999999 7.561175775 9 h after dark 7.5595699415 7.341155876 7.777984007000001 11 h after dark 9.4133056715 8.372432083 10.45417926