condition	mean	min	max
4 h after light	151.6215	149.352	153.891
8 h after light	138.48000000000002	136.476	140.484
12 h after light	168.1925	164.928	171.457
4 h after dark	191.61033333333333	185.537	195.649
8 h after dark	202.56466666666665	196.56	206.409
12 h after dark	178.309	174.101	180.604