condition	mean	min	max
4 h after light	739.3	739.3	739.3
8 h after light	842.0	657.4	1026.6
12 h after light	802.45	658.9	946.0
4 h after dark	922.25	862.9	981.6
8 h after dark	1041.75	826.2	1257.3
12 h after dark	903.1999999999999	654.3	1152.1