condition	mean	min	max
3 h after light	2.98427	1.54772	3.98107
6 h after light	2.3108733333333333	1.75278	2.71613
9 h after light	2.305623333333333	2.12211	2.44764
12 h after light	3.9107375	2.32195	7.33584
3 h after dark	5.8385533333333335	5.48451	6.03821
6 h after dark	7.25368	5.54874	8.87105
9 h after dark	6.357623333333334	6.05419	6.58853
12 h after dark	4.861655	4.33404	5.38927