condition	mean	min	max
3 h after light	2.050871416666667	0.71342	5.74847
7 h after light	2.5429005	0.919096	5.06264
11 h after light	3.0273225	1.16888	6.72006
2 h after dark	2.9376888333333335	0.974786	6.04588
6 h after dark	2.532808333333333	1.14939	6.29845
10 h after dark	2.0939379166666665	0.403099	4.50833