condition	mean	min	max
4 h after light	952.7543105	733.045795	1172.462826
8 h after light	1315.2928125	803.236667	1827.348958
12 h after light	1660.2707274999998	1393.40826	1927.133195
4 h after dark	2077.2052435	1679.352724	2475.057763
8 h after dark	1191.627359	996.868815	1386.385903
12 h after dark	1353.493932	1353.493932	1353.493932