condition	mean	min	max
4 h after light	2117.4	2117.4	2117.4
8 h after light	2123.8999999999996	1965.6	2282.2
12 h after light	1942.3000000000002	1855.9	2028.7
4 h after dark	2173.35	1844.8	2501.9
8 h after dark	2107.8	1968.1	2247.5
12 h after dark	2196.7	2194.5	2198.9