condition	mean	min	max
4 h after light	209.5	209.5	209.5
8 h after light	264.35	236.9	291.8
12 h after light	295.4	288.2	302.6
4 h after dark	323.75	292.6	354.9
8 h after dark	278.2	198.7	357.7
12 h after dark	174.8	128.8	220.8