condition mean min max 1 h after light 4.512278257499999 0.503620021 8.520936493999999 3 h after light 6.047881643 4.681766637 7.003550535 5 h after light 2.646138682333333 0.48969917799999996 4.7632012889999995 7 h after light 1.3301328816666667 1.0378927009999999 1.904403272 9 h after light 3.2185721096666664 2.5654929109999998 4.184373978 11 h after light 1.3656305123333334 0.21325033100000002 3.105565027 13 h after light 1.5200134106666665 0.0 2.8985606539999997 15 h after light 2.8659683586666667 1.342400923 3.796248365 1 h after dark 1.406794013 0.714810692 2.42411446 3 h after dark 2.934927324333333 0.78582754 4.871949891 5 h after dark 8.364847692666668 7.845507066000001 9.384947926 7 h after dark 5.610447060666666 1.341657145 10.95327946