condition	mean	min	max
4 h after light	137.45749999999998	127.644	147.271
8 h after light	140.627	139.257	141.997
12 h after light	121.689	118.38	124.998
4 h after dark	102.23949999999999	101.685	102.794
8 h after dark	105.6035	103.271	107.936
12 h after dark	118.02449999999999	115.818	120.231