condition	mean	min	max
4 h after light	526.492495	489.080084	563.904906
8 h after light	401.270374	332.616672	469.924076
12 h after light	413.481673	412.277023	414.686323
4 h after dark	406.948046	375.02109	438.875002
8 h after dark	271.35957099999996	187.629344	355.089798
12 h after dark	604.118434	604.118434	604.118434