datastream, year, month, tod,n, min, max, mean, std nsacmbeC1.c1,2007,12 0:30:00,31 ,0.074638,1.121669,0.374222,0.227401 nsacmbeC1.c1,2007,12 1:30:00,31 , 0.08477,1.094594,0.373526,0.225639 nsacmbeC1.c1,2007,12 2:30:00,31 ,0.093531,1.057152, 0.36842,0.220182 nsacmbeC1.c1,2007,12 3:30:00,31 ,0.101632,1.050593,0.368645,0.220644 nsacmbeC1.c1,2007,12 4:30:00,31 ,0.103339,0.980791,0.374112,0.222575 nsacmbeC1.c1,2007,12 5:30:00,31 ,0.101375,0.907599,0.381381,0.225413 nsacmbeC1.c1,2007,12 6:30:00,31 , 0.09164,0.883231,0.378586,0.221981 nsacmbeC1.c1,2007,12 7:30:00,31 ,0.085436,0.827772,0.372244,0.210918 nsacmbeC1.c1,2007,12 8:30:00,31 ,0.088985,0.821035,0.375102,0.206259 nsacmbeC1.c1,2007,12 9:30:00,31 ,0.083851,0.807647,0.372097,0.198505 nsacmbeC1.c1,2007,1210:30:00,31 ,0.088512,0.799867,0.367681,0.186818 nsacmbeC1.c1,2007,1211:30:00,31 ,0.090011,0.784813,0.365879,0.182348 nsacmbeC1.c1,2007,1212:30:00,31 ,0.089513,0.797927,0.363895,0.183551 nsacmbeC1.c1,2007,1213:30:00,31 , 0.09307,0.875125,0.358916,0.189393 nsacmbeC1.c1,2007,1214:30:00,31 ,0.089768,0.957992,0.359039,0.200212 nsacmbeC1.c1,2007,1215:30:00,30 ,0.085965,0.990176,0.361766,0.208343 nsacmbeC1.c1,2007,1216:30:00,30 ,0.092503,1.018166, 0.36429,0.214752 nsacmbeC1.c1,2007,1217:30:00,30 ,0.087134,1.104042,0.366142,0.225403 nsacmbeC1.c1,2007,1218:30:00,30 ,0.077614,1.120273,0.367353,0.226789 nsacmbeC1.c1,2007,1219:30:00,30 ,0.078738,1.138695,0.370847,0.230161 nsacmbeC1.c1,2007,1220:30:00,30 ,0.081238,1.187131,0.373932,0.238044 nsacmbeC1.c1,2007,1221:30:00,30 ,0.081547,1.178162,0.373263,0.238704 nsacmbeC1.c1,2007,1222:30:00,30 ,0.080453,1.146762,0.373858,0.236434 nsacmbeC1.c1,2007,1223:30:00,30 ,0.078133,1.174597,0.371833,0.237224