condition	mean	min	max
3 h after light	15.120309416666666	0.416787	60.4566
7 h after light	10.819656666666667	0.783446	35.85
11 h after light	6.090543083333333	0.424238	16.4945
2 h after dark	15.264922	0.41466	47.7661
6 h after dark	2.541931275	0.0619183	10.2189
10 h after dark	3.5920983333333334	0.0	20.4391