condition mean min max 1 h after light 2.5114671729999998 2.1913389519999997 2.831595394 3 h after light 1.2892826156666666 0.5587233189999999 1.677017279 5 h after light 0.930619136 0.895857109 0.978545653 7 h after light 1.954372214 1.542321473 2.7775975969999998 9 h after light 1.2577742216666667 0.7812270109999999 1.77031669 11 h after light 1.7928216116666666 0.6821527470000001 2.653551635 13 h after light 1.4335096436666666 1.3299875909999999 1.594696313 15 h after light 1.7534975836666666 0.8494466279999999 3.52577952 1 h after dark 1.980106526 0.857458743 2.584120075 3 h after dark 1.4486580116666667 1.232762079 1.7707515969999998 5 h after dark 1.871362503 1.303269808 2.300259253 7 h after dark 1.2279318466666667 0.8017773 1.6218952519999998