condition	mean	min	max
4 h after light	453.3934045	435.395924	471.390885
8 h after light	500.784394	463.30898	538.259808
12 h after light	506.67106449999994	460.295908	553.046221
4 h after dark	432.692745	388.98543	476.40006
8 h after dark	415.842536	335.227804	496.457268
12 h after dark	450.241174	450.241174	450.241174