datastream, year, month, tod,n, min, max, mean, std
twpcmbeC1.c1,2003,10 0:30:00,31 ,       0,0.400555,0.048072,0.108299
twpcmbeC1.c1,2003,10 1:30:00,31 ,       0,0.627074,0.059613,0.152389
twpcmbeC1.c1,2003,10 2:30:00,31 ,       0,0.478421,0.081666,0.156847
twpcmbeC1.c1,2003,10 3:30:00,31 ,       0,0.450096,0.060497,0.131925
twpcmbeC1.c1,2003,10 4:30:00,31 ,       0,0.263034,0.019231,0.063161
twpcmbeC1.c1,2003,10 5:30:00,31 ,0.181669,6.879515, 2.16998,1.527469
twpcmbeC1.c1,2003,10 6:30:00,31 ,10.79392,101.3901,45.55322,24.68829
twpcmbeC1.c1,2003,10 7:30:00,31 ,1.696573,140.2334,80.07427,38.05498
twpcmbeC1.c1,2003,10 8:30:00,31 ,7.770242,235.0258,111.0223,53.14291
twpcmbeC1.c1,2003,10 9:30:00,31 ,25.04443,332.7735,154.4253,83.12831
twpcmbeC1.c1,2003,1010:30:00,31 ,28.11969,369.0876, 157.631,108.0374
twpcmbeC1.c1,2003,1011:30:00,31 ,22.84855,343.1117,131.4439,81.25835
twpcmbeC1.c1,2003,1012:30:00,31 , 15.1938, 423.514,151.8909,103.9235
twpcmbeC1.c1,2003,1013:30:00,31 ,10.36397,407.8268, 157.708,113.8312
twpcmbeC1.c1,2003,1014:30:00,31 ,4.619802,350.5637,142.6194,91.90654
twpcmbeC1.c1,2003,1015:30:00,31 ,11.10636,272.7248,93.25104,64.40876
twpcmbeC1.c1,2003,1016:30:00,31 ,5.077687,176.8466,63.10135,42.19922
twpcmbeC1.c1,2003,1017:30:00,31 ,1.675443,72.51616,30.73738,17.89177
twpcmbeC1.c1,2003,1018:30:00,31 ,       0, 2.74221,0.784002,0.651707
twpcmbeC1.c1,2003,1019:30:00,31 ,       0,0.203119,0.017601,0.055006
twpcmbeC1.c1,2003,1020:30:00,31 ,       0,0.390204,0.036003,0.097052
twpcmbeC1.c1,2003,1021:30:00,31 ,       0,0.160152,0.009605,0.037295
twpcmbeC1.c1,2003,1022:30:00,31 ,       0, 0.52971,0.034996,0.117945
twpcmbeC1.c1,2003,1023:30:00,30 ,       0,0.441474,0.042446,0.114368