datastream, year, month, tod,n, min, max, mean, std
twpcmbeC2.c1,2005,10 0:30:00,31 ,3.843099, 6.50321,5.034358,0.832963
twpcmbeC2.c1,2005,10 1:30:00,31 ,3.808242,6.438901, 4.99003,0.835254
twpcmbeC2.c1,2005,10 2:30:00,31 ,3.785161,6.529998,5.044902,0.898054
twpcmbeC2.c1,2005,10 3:30:00,31 ,3.567452,6.666189,5.009727,0.934212
twpcmbeC2.c1,2005,10 4:30:00,31 ,3.650938,6.642431,4.994222, 0.91305
twpcmbeC2.c1,2005,10 5:30:00,31 ,  3.6775,6.496331,4.985814,0.884369
twpcmbeC2.c1,2005,10 6:30:00,31 ,3.723265,6.541926,5.012285,0.859224
twpcmbeC2.c1,2005,10 7:30:00,31 ,3.797498,6.587708,5.015418,0.852706
twpcmbeC2.c1,2005,10 8:30:00,30 ,3.721144,6.250959,4.956099,0.809269
twpcmbeC2.c1,2005,10 9:30:00,30 ,3.485184,6.418457,4.912244,0.836627
twpcmbeC2.c1,2005,1010:30:00,30 ,3.394819,6.567824,4.870876, 0.87768
twpcmbeC2.c1,2005,1011:30:00,28 ,3.220629,6.384164,4.802935,0.880708
twpcmbeC2.c1,2005,1012:30:00,29 ,3.247743, 6.36104,4.856654,0.910031
twpcmbeC2.c1,2005,1013:30:00,30 ,3.149478, 6.53464,4.792652,0.951865
twpcmbeC2.c1,2005,1014:30:00,30 ,3.245658,6.578081,4.788451,0.958934
twpcmbeC2.c1,2005,1015:30:00,31 ,3.214747, 6.51612,4.869028,0.998331
twpcmbeC2.c1,2005,1016:30:00,31 ,3.379165,6.481407,4.879845,0.976335
twpcmbeC2.c1,2005,1017:30:00,31 ,3.233597,6.356981,4.843701,0.954823
twpcmbeC2.c1,2005,1018:30:00,31 ,3.297481, 6.41805,4.870486, 0.95809
twpcmbeC2.c1,2005,1019:30:00,31 ,3.404547,6.464275,4.879549,0.966313
twpcmbeC2.c1,2005,1020:30:00,31 ,3.482268,6.441288,4.950986,0.942434
twpcmbeC2.c1,2005,1021:30:00,31 ,3.639857,6.499404,4.968829,0.932725
twpcmbeC2.c1,2005,1022:30:00,31 ,3.649258, 6.46738,5.000863,0.897307
twpcmbeC2.c1,2005,1023:30:00,31 ,3.802555,6.679514,5.003029,0.876261