condition	mean	min	max
4 h after light	435.8245	382.438	489.211
8 h after light	249.58299999999997	231.1	268.066
12 h after light	163.957	157.622	170.292
4 h after dark	563.2486666666667	552.879	578.45
8 h after dark	774.0976666666667	734.322	842.447
12 h after dark	853.2086666666667	831.012	894.209