datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2005,10 0:30:00,31 ,218.8363,300.2645, 268.182,19.80594
nsacmbeC1.c1,2005,10 1:30:00,31 ,217.1122,291.3978,265.3081,20.09299
nsacmbeC1.c1,2005,10 2:30:00,31 ,220.1805,293.8773,267.1908,17.96409
nsacmbeC1.c1,2005,10 3:30:00,31 ,209.7717,300.2583,266.0497,21.93153
nsacmbeC1.c1,2005,10 4:30:00,31 ,197.8224, 309.824,265.6443,25.22471
nsacmbeC1.c1,2005,10 5:30:00,31 ,193.2898,  312.08,265.7352,24.00745
nsacmbeC1.c1,2005,10 6:30:00,31 ,191.9365,305.5362,264.7414,23.86362
nsacmbeC1.c1,2005,10 7:30:00,31 ,190.6363,288.7928,260.9808,22.35344
nsacmbeC1.c1,2005,10 8:30:00,31 ,190.8631,289.5568,257.8212,24.01334
nsacmbeC1.c1,2005,10 9:30:00,31 ,191.6407,288.7763,258.3506,24.41428
nsacmbeC1.c1,2005,1010:30:00,31 ,190.9877,288.2727, 256.479,24.99806
nsacmbeC1.c1,2005,1011:30:00,31 ,190.4252,289.0028,257.3274,25.00171
nsacmbeC1.c1,2005,1012:30:00,31 ,190.8468,289.0284,  259.77,24.74285
nsacmbeC1.c1,2005,1013:30:00,31 ,168.3987,289.0833,258.5105,30.24004
nsacmbeC1.c1,2005,1014:30:00,31 ,168.1975,290.8327, 262.348,29.09559
nsacmbeC1.c1,2005,1015:30:00,31 ,177.6367,291.6062,262.7611,25.94735
nsacmbeC1.c1,2005,1016:30:00,31 ,191.4763,293.0209,263.6837,25.16235
nsacmbeC1.c1,2005,1017:30:00,31 ,167.2578, 293.525,267.2255,24.92166
nsacmbeC1.c1,2005,1018:30:00,31 ,159.7943, 294.139,267.2963,24.18743
nsacmbeC1.c1,2005,1019:30:00,31 ,159.7778,293.1613,266.1249,24.00483
nsacmbeC1.c1,2005,1020:30:00,31 ,174.0075,291.3902,262.9903,25.33251
nsacmbeC1.c1,2005,1021:30:00,31 ,206.1123,290.4225,265.4821,20.54761
nsacmbeC1.c1,2005,1022:30:00,31 ,203.1853,291.4047,267.1658,21.92918
nsacmbeC1.c1,2005,1023:30:00,31 ,207.0372,304.6945,266.6346,21.78654