datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2004,11 0:30:00,30 ,       0,95.12163,20.00264,27.84958
nsacmbeC1.c1,2004,11 1:30:00,30 ,       0,78.92113,16.70671, 22.0688
nsacmbeC1.c1,2004,11 2:30:00,30 ,       0,101.8975, 18.1589,26.85784
nsacmbeC1.c1,2004,11 3:30:00,30 ,       0,111.8686,15.93189,25.79213
nsacmbeC1.c1,2004,11 4:30:00,29 ,       0,95.42232,14.36894,23.35031
nsacmbeC1.c1,2004,11 5:30:00,29 ,       0, 67.8486, 13.1621,21.22502
nsacmbeC1.c1,2004,11 6:30:00,29 ,       0, 67.5577,12.31673,18.74878
nsacmbeC1.c1,2004,11 7:30:00,30 ,       0,78.60196, 13.7377,20.15622
nsacmbeC1.c1,2004,11 8:30:00,29 ,       0,59.55134,12.98069,17.00668
nsacmbeC1.c1,2004,11 9:30:00,29 ,       0,62.83485,14.39306,17.87921
nsacmbeC1.c1,2004,1110:30:00,28 ,       0,73.68949,17.00403,20.11544
nsacmbeC1.c1,2004,1111:30:00,29 ,       0,82.75143,16.40074,21.75288
nsacmbeC1.c1,2004,1112:30:00,27 ,       0,120.5924,15.94341,24.39866
nsacmbeC1.c1,2004,1113:30:00,27 ,       0,117.7781, 16.7069,25.22558
nsacmbeC1.c1,2004,1114:30:00,24 ,       0,128.6309,19.66157,29.69036
nsacmbeC1.c1,2004,1115:30:00,25 ,       0,76.72781,13.37836,20.18816
nsacmbeC1.c1,2004,1116:30:00,27 ,       0,215.2117,  27.472,46.86021
nsacmbeC1.c1,2004,1117:30:00,29 ,       0,270.3915,27.11575,53.55393
nsacmbeC1.c1,2004,1118:30:00,28 ,       0,195.1004,21.05758,41.26742
nsacmbeC1.c1,2004,1119:30:00,30 ,       0,140.0024,19.03302,33.96382
nsacmbeC1.c1,2004,1120:30:00,29 ,       0,93.20931,14.62594,23.07438
nsacmbeC1.c1,2004,1121:30:00,28 ,       0,107.3525,19.01439,32.82179
nsacmbeC1.c1,2004,1122:30:00,29 ,       0, 107.957,17.51976,31.03267
nsacmbeC1.c1,2004,1123:30:00,29 ,       0,96.39849,19.11993,30.25667