condition	mean	min	max
4 h after light	1427.5032609999998	1345.867659	1509.138863
8 h after light	1530.8116295	1403.986678	1657.636581
12 h after light	1782.5649214999999	1668.236709	1896.893134
4 h after dark	1947.9195839999998	1809.042773	2086.796395
8 h after dark	1906.1845725	1793.014306	2019.354839
12 h after dark	2116.676897	2116.676897	2116.676897