condition mean min max 1 h after light 2.4424387409999997 1.203428043 3.6814494389999997 3 h after light 1.6819373686666668 0.965067551 2.65217428 5 h after light 3.2469184176666666 1.556777176 5.723531528 7 h after light 4.278772428333333 2.8865229930000003 5.722690997000001 9 h after light 3.6399121906666663 2.795236879 5.312082454 11 h after light 3.0414226046666664 2.1033043019999997 4.7174251289999996 13 h after light 3.4916532976666668 3.001843695 4.100647663 15 h after light 2.456834042 1.911254913 2.7822664660000003 1 h after dark 2.7970552703333333 2.0989422380000002 3.496162455 3 h after dark 2.4096524843333333 2.133982694 2.72968746 5 h after dark 2.143542902 1.756581045 2.51319806 7 h after dark 1.3267540383333334 1.204836473 1.522648611