datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2001,12 0:30:00,19 ,       0,       0,       0,       0
nsacmbeC1.c1,2001,12 1:30:00,15 ,       0,       0,       0,       0
nsacmbeC1.c1,2001,12 2:30:00,15 ,       0,       0,       0,       0
nsacmbeC1.c1,2001,12 3:30:00,14 ,       0,       0,       0,       0
nsacmbeC1.c1,2001,12 4:30:00,17 ,       0,       0,       0,       0
nsacmbeC1.c1,2001,12 5:30:00,18 ,       0,       0,       0,       0
nsacmbeC1.c1,2001,12 6:30:00,19 ,       0,       0,       0,       0
nsacmbeC1.c1,2001,12 7:30:00,23 ,       0,       0,       0,       0
nsacmbeC1.c1,2001,12 8:30:00,20 ,       0,       0,       0,       0
nsacmbeC1.c1,2001,12 9:30:00,25 ,       0,       0,       0,       0
nsacmbeC1.c1,2001,1210:30:00,27 ,       0,0.456498,0.016907,0.087853
nsacmbeC1.c1,2001,1211:30:00,27 ,       0, 0.74499,0.027592,0.143373
nsacmbeC1.c1,2001,1212:30:00,28 ,       0,0.188716, 0.00674,0.035664
nsacmbeC1.c1,2001,1213:30:00,29 ,       0,0.065234,0.002249,0.012114
nsacmbeC1.c1,2001,1214:30:00,29 ,       0,1.213363,0.053803,0.232122
nsacmbeC1.c1,2001,1215:30:00,26 ,       0,1.594051,0.064134,0.312375
nsacmbeC1.c1,2001,1216:30:00,24 ,       0,0.831279,0.034637,0.169684
nsacmbeC1.c1,2001,1217:30:00,25 ,       0,       0,       0,       0
nsacmbeC1.c1,2001,1218:30:00,23 ,       0,       0,       0,       0
nsacmbeC1.c1,2001,1219:30:00,21 ,       0,0.316677, 0.01508,0.069104
nsacmbeC1.c1,2001,1220:30:00,21 ,       0,0.322303,0.015348,0.070332
nsacmbeC1.c1,2001,1221:30:00,18 ,       0,       0,       0,       0
nsacmbeC1.c1,2001,1222:30:00,17 ,       0,       0,       0,       0
nsacmbeC1.c1,2001,1223:30:00,17 ,       0,       0,       0,       0