datastream, year, month, tod,n, min, max, mean, std
twpcmbeC2.c1,2003,07 0:30:00,25 ,0.012506,0.275443,0.083879,0.061959
twpcmbeC2.c1,2003,07 1:30:00,23 ,  0.0194,0.205134,0.086327,0.053447
twpcmbeC2.c1,2003,07 2:30:00,26 ,0.022407,0.207688,0.064672,0.041963
twpcmbeC2.c1,2003,07 3:30:00,23 ,0.023137,0.240996,0.097109,0.065037
twpcmbeC2.c1,2003,07 4:30:00,20 ,0.021236,0.117406,0.064816, 0.02853
twpcmbeC2.c1,2003,07 5:30:00,20 ,0.022422,0.340567,0.073536,0.069506
twpcmbeC2.c1,2003,07 6:30:00,22 ,0.026466,0.295786,0.073808,0.060851
twpcmbeC2.c1,2003,07 7:30:00,23 ,0.031681,0.269037,0.089028,0.058349
twpcmbeC2.c1,2003,07 8:30:00,23 , 0.02469,0.258767,0.085019, 0.06494
twpcmbeC2.c1,2003,07 9:30:00,25 ,0.019467,0.214114,0.064624, 0.04193
twpcmbeC2.c1,2003,0710:30:00,28 ,0.023069,0.252814, 0.09136,0.060513
twpcmbeC2.c1,2003,0711:30:00,28 ,0.020024,0.242744,0.069839,0.041066
twpcmbeC2.c1,2003,0712:30:00,24 ,0.032236,0.144632,0.067441,0.024047
twpcmbeC2.c1,2003,0713:30:00,25 , 0.02489, 0.23728,0.085681,0.052856
twpcmbeC2.c1,2003,0714:30:00,27 ,0.024047,0.237654,0.072789,0.042817
twpcmbeC2.c1,2003,0715:30:00,27 ,0.027362,0.285867,0.098557,0.063446
twpcmbeC2.c1,2003,0716:30:00,24 ,0.003654,0.170129,0.082534,0.045964
twpcmbeC2.c1,2003,0717:30:00,25 ,0.031308,  0.2734,0.092016, 0.05393
twpcmbeC2.c1,2003,0718:30:00,26 ,0.034189,0.200247,0.074634,0.034742
twpcmbeC2.c1,2003,0719:30:00,23 ,0.026344,0.134613,0.070888,0.030413
twpcmbeC2.c1,2003,0720:30:00,25 ,0.027493,0.133221,0.069273,0.029113
twpcmbeC2.c1,2003,0721:30:00,24 ,0.027014,0.262126,0.082322,0.048542
twpcmbeC2.c1,2003,0722:30:00,23 ,0.028194,0.109104,0.060065,0.022153
twpcmbeC2.c1,2003,0723:30:00,23 ,0.028155,0.173623,0.071953,0.034332