condition mean min max 1 h after light 2.001504664 1.962841663 2.040167665 3 h after light 2.358016356 2.0347788369999997 2.619409503 5 h after light 3.4139854056666668 2.384393074 5.272935855 7 h after light 2.9954663506666668 2.573071217 3.551586356 9 h after light 2.640468235 2.0239354869999997 3.118627855 11 h after light 2.4076031270000002 2.234204676 2.7000676 1 h after dark 3.8078789516666665 3.0491113189999997 4.566667194 3 h after dark 3.3368229516666665 3.127020232 3.754619523 5 h after dark 3.3010828513333332 2.412490702 3.954402533 7 h after dark 2.5400007363333335 2.233437999 2.941421397 9 h after dark 3.1778924506666666 2.275823478 4.236566358999999 11 h after dark 2.365024218 1.974331324 2.616656301