datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2005,10 0:30:00,29 ,       0,       0,       0,       0
nsacmbeC1.c1,2005,10 1:30:00,30 ,       0,       0,       0,       0
nsacmbeC1.c1,2005,10 2:30:00,29 ,       0,       0,       0,       0
nsacmbeC1.c1,2005,10 3:30:00,29 ,       0,       0,       0,       0
nsacmbeC1.c1,2005,10 4:30:00,28 ,       0,       0,       0,       0
nsacmbeC1.c1,2005,10 5:30:00,28 ,       0,       0,       0,       0
nsacmbeC1.c1,2005,10 6:30:00,30 ,       0,       0,       0,       0
nsacmbeC1.c1,2005,10 7:30:00,30 ,       0,0.135562,0.004519, 0.02475
nsacmbeC1.c1,2005,10 8:30:00,28 ,       0,7.972509,0.669385,1.895109
nsacmbeC1.c1,2005,10 9:30:00,26 ,       0, 20.9306,4.787194,6.285495
nsacmbeC1.c1,2005,1010:30:00,30 ,1.247544,38.12533,12.26194, 10.5201
nsacmbeC1.c1,2005,1011:30:00,30 ,6.001506,67.70255,21.62518,13.75231
nsacmbeC1.c1,2005,1012:30:00,30 ,7.947253,85.35261,28.30732,16.40194
nsacmbeC1.c1,2005,1013:30:00,30 ,6.964032,91.53638,28.92681, 17.9527
nsacmbeC1.c1,2005,1014:30:00,30 ,  6.7465, 82.5738,23.84982,15.78956
nsacmbeC1.c1,2005,1015:30:00,30 ,3.608484,60.63783,14.66497,11.54075
nsacmbeC1.c1,2005,1016:30:00,28 ,1.064967,18.98924,5.807088,4.390216
nsacmbeC1.c1,2005,1017:30:00,27 ,       0,5.590863,1.168771,1.784149
nsacmbeC1.c1,2005,1018:30:00,28 ,       0,2.695117,0.105277,0.509799
nsacmbeC1.c1,2005,1019:30:00,30 ,       0,       0,       0,       0
nsacmbeC1.c1,2005,1020:30:00,30 ,       0,       0,       0,       0
nsacmbeC1.c1,2005,1021:30:00,29 ,       0,       0,       0,       0
nsacmbeC1.c1,2005,1022:30:00,28 ,       0,       0,       0,       0
nsacmbeC1.c1,2005,1023:30:00,29 ,       0,       0,       0,       0