condition	mean	min	max
4 h after light	171.9100665	137.581138	206.238995
8 h after light	167.17918500000002	139.730828	194.627542
12 h after light	182.67542550000002	136.702965	228.647886
4 h after dark	77.2372985	53.862226	100.612371
8 h after dark	91.67608150000001	68.059893	115.29227
12 h after dark	207.040441	207.040441	207.040441