condition mean min max 1 h after light 2.8351652279999997 1.7697471219999998 3.900583334 3 h after light 3.370143261 2.59044448 4.352285997 5 h after light 2.3205646626666665 0.945626948 3.169388775 7 h after light 1.7808694396666664 0.0 2.8291955489999996 9 h after light 3.0296448153333335 1.302045018 5.73704905 11 h after light 4.438632204 0.0 12.23582143 13 h after light 1.6085625479999999 0.284997341 2.376459592 15 h after light 3.601862409666667 1.769680475 5.811006987000001 1 h after dark 3.373775607666667 2.229436928 4.797582258 3 h after dark 1.8183254373333333 0.383560103 3.346068499 5 h after dark 1.5571297156666666 1.1937690779999999 2.153228378 7 h after dark 2.3063830733333335 0.0 3.675358715