condition	mean	min	max
4 h after light	153.1	153.1	153.1
8 h after light	248.5	219.8	277.2
12 h after light	173.55	88.1	259.0
4 h after dark	151.85000000000002	125.9	177.8
8 h after dark	198.1	182.1	214.1
12 h after dark	145.2	59.8	230.6