condition	mean	min	max
4 h after light	261.1	261.1	261.1
8 h after light	213.7	201.0	226.4
12 h after light	298.85	291.6	306.1
4 h after dark	354.2	322.7	385.7
8 h after dark	327.65	292.0	363.3
12 h after dark	289.35	250.0	328.7