condition	mean	min	max
4 h after light	495.7015875	411.374629	580.028546
8 h after light	479.4859425	398.739828	560.232057
12 h after light	531.6126115	412.733028	650.492195
4 h after dark	396.38540850000004	228.744713	564.026104
8 h after dark	403.393651	306.193595	500.593707
12 h after dark	433.159691	433.159691	433.159691