condition	mean	min	max
3 h after light	5.37658625	0.544552	14.214
7 h after light	8.954250833333333	1.80837	24.4813
11 h after light	11.560775833333334	1.68329	32.566
2 h after dark	7.51398	1.86727	16.0282
6 h after dark	5.847324166666667	1.37759	13.0467
10 h after dark	4.924264166666666	0.0	11.9007