condition mean min max 1 h after light 0.942228821 0.920268503 0.964189139 3 h after light 1.7779143786666667 1.01586058 3.229811057 5 h after light 1.2395104676666666 0.17791739199999998 2.79406642 7 h after light 3.9723374996666667 1.1995833679999999 6.68718948 9 h after light 3.539457324333333 1.164682033 5.416507275 11 h after light 4.7140147846666665 2.868557231 7.219449902999999 13 h after light 1.8862484846666667 0.8543015959999999 3.1894589260000004 15 h after light 2.1929359206666668 1.203382723 3.351366425 1 h after dark 1.9156169326666668 1.081143632 3.348312618 3 h after dark 1.1746371753333333 0.447486786 1.805115901 5 h after dark 1.8455285263333332 0.679966856 3.39281738 7 h after dark 1.263493075 0.25055540600000004 1.80725471