condition	mean	min	max
4 h after light	662.1	662.1	662.1
8 h after light	549.8	393.0	706.6
12 h after light	978.35	550.3	1406.4
4 h after dark	1292.1999999999998	1132.1	1452.3
8 h after dark	828.0999999999999	782.9	873.3
12 h after dark	650.75	535.9	765.6