condition	mean	min	max
4 h after light	233.8	233.8	233.8
8 h after light	306.75	278.6	334.9
12 h after light	250.2	199.1	301.3
4 h after dark	228.85000000000002	181.1	276.6
8 h after dark	226.15	219.5	232.8
12 h after dark	262.65	235.4	289.9