datastream, year, month, tod,n, min, max, mean, std
twpcmbeC2.c1,2003,10 0:30:00,27 ,       0,60.72543,13.50102,18.00795
twpcmbeC2.c1,2003,10 1:30:00,27 ,       0,71.98188,11.51769, 16.7448
twpcmbeC2.c1,2003,10 2:30:00,27 ,       0,72.97074,11.34529,17.46718
twpcmbeC2.c1,2003,10 3:30:00,27 ,       0,38.39796,9.855024,10.50452
twpcmbeC2.c1,2003,10 4:30:00,27 ,       0,93.12885,17.73773,22.42713
twpcmbeC2.c1,2003,10 5:30:00,26 ,       0,100.1751,14.82226, 22.1932
twpcmbeC2.c1,2003,10 6:30:00,27 ,       0,88.44837,16.20942,19.68002
twpcmbeC2.c1,2003,10 7:30:00,27 ,       0, 40.2168,10.09793,11.57108
twpcmbeC2.c1,2003,10 8:30:00,27 ,       0,66.48573,17.42358,16.38724
twpcmbeC2.c1,2003,10 9:30:00,27 ,       0,101.8025,18.00909,21.98715
twpcmbeC2.c1,2003,1010:30:00,27 ,       0,124.9065,25.47964,26.27621
twpcmbeC2.c1,2003,1011:30:00,27 ,0.692195,93.35516,22.67838,22.73683
twpcmbeC2.c1,2003,1012:30:00,26 ,       0,187.7796,31.28554,40.77359
twpcmbeC2.c1,2003,1013:30:00,26 ,       0,130.1204, 22.9014, 28.4038
twpcmbeC2.c1,2003,1014:30:00,26 ,       0,167.1511,28.81451,41.30385
twpcmbeC2.c1,2003,1015:30:00,26 ,       0,210.7618, 24.3708,  42.301
twpcmbeC2.c1,2003,1016:30:00,26 ,       0,175.0134,22.09286,36.10778
twpcmbeC2.c1,2003,1017:30:00,26 ,       0,92.17765,19.56405,23.32332
twpcmbeC2.c1,2003,1018:30:00,26 ,       0, 35.7757,11.29464, 12.0622
twpcmbeC2.c1,2003,1019:30:00,26 ,       0,81.19492,17.19504, 23.6795
twpcmbeC2.c1,2003,1020:30:00,26 ,       0, 47.4898,11.27739,14.20109
twpcmbeC2.c1,2003,1021:30:00,26 ,       0,52.69346,10.17365,12.28167
twpcmbeC2.c1,2003,1022:30:00,26 ,       0,72.32978,11.76763,18.11345
twpcmbeC2.c1,2003,1023:30:00,26 ,       0,82.83214, 15.9039,21.10545