condition	mean	min	max
4 h after light	1335.4	1335.4	1335.4
8 h after light	1317.75	1121.0	1514.5
12 h after light	1301.0500000000002	1139.4	1462.7
4 h after dark	1389.45	1294.5	1484.4
8 h after dark	1528.0	1257.7	1798.3
12 h after dark	1485.3	1285.6	1685.0