condition	mean	min	max
4 h after light	149.5012875	123.693595	175.30898
8 h after light	215.407941	177.572649	253.243233
12 h after light	201.539749	165.30898	237.770518
4 h after dark	167.737361	133.662998	201.811724
8 h after dark	129.58146599999998	121.469337	137.693595
12 h after dark	81.471053	81.471053	81.471053