condition	mean	min	max
4 h after light	715.3276635	643.159035	787.496292
8 h after light	682.5265899999999	675.525185	689.527995
12 h after light	617.166039	608.232057	626.100021
4 h after dark	513.904714	506.83817	520.971258
8 h after dark	435.91981350000003	392.175106	479.664521
12 h after dark	500.847441	500.847441	500.847441