condition	mean	min	max
2 h after light	71.01306666666667	65.5781	75.5744
6 h after light	70.9403	69.8877	72.1485
10 h after light	75.0406	72.7514	79.3595
2 h after dark	72.18563333333334	70.3238	73.796
6 h after dark	69.47516666666667	68.1554	70.9863
10 h after dark	60.8851	58.8388	62.5133