condition	mean	min	max
4 h after light	2278.8797575	1451.052216	3106.707299
8 h after light	2149.2593985000003	2009.811568	2288.707229
12 h after light	2164.58267	2017.933034	2311.232306
4 h after dark	1968.866833	1950.607316	1987.12635
8 h after dark	1799.3549145	1711.247003	1887.462826
12 h after dark	2122.150244	2122.150244	2122.150244