condition	mean	min	max
4 h after light	1190.4058035	1120.30898	1260.502627
8 h after light	1163.2231270000002	1037.829582	1288.616672
12 h after light	1284.74908	1220.368915	1349.129245
4 h after dark	1227.1373755	1215.744593	1238.530158
8 h after dark	1201.176324	1177.59477	1224.757878
12 h after dark	1278.643908	1278.643908	1278.643908