condition mean min max 1 h after light 1.537617538 0.948319693 2.2037118419999997 3 h after light 1.4488818636666667 0.20463383100000002 3.58113153 5 h after light 0.6973191160000001 0.050613133 1.360906715 7 h after light 1.876348101 0.83536294 2.8267033010000002 9 h after light 1.7648193030000001 1.018289803 2.292083978 11 h after light 0.80988088 0.519295641 1.197708927 13 h after light 0.6029214396666667 0.485634636 0.688794006 15 h after light 0.7692105146666667 0.156555381 1.774256785 1 h after dark 1.5195220483333334 0.493214916 2.900945156 3 h after dark 0.8087489516666667 0.314004136 1.43008877 5 h after dark 1.0757682796666668 0.764128935 1.3641253230000001 7 h after dark 1.463908681 0.533741197 2.034681741