condition	mean	min	max
4 h after light	630.444009	594.859004	666.029014
8 h after light	447.0682025	413.069331	481.067074
12 h after light	1371.614814	722.181537	2021.048091
4 h after dark	573.2809985	531.924364	614.637633
8 h after dark	534.540286	399.642312	669.43826
12 h after dark	939.855241	939.855241	939.855241