datastream, year, month, tod,n, min, max, mean, std
twpcmbeC2.c1,2005,07 0:30:00,31 ,       0,0.213723,0.020872,0.054347
twpcmbeC2.c1,2005,07 1:30:00,31 ,       0,0.223372,0.012037, 0.04414
twpcmbeC2.c1,2005,07 2:30:00,30 ,       0,0.103541,0.009746,0.023004
twpcmbeC2.c1,2005,07 3:30:00,31 ,       0, 0.10383,0.007989,0.023449
twpcmbeC2.c1,2005,07 4:30:00,31 ,       0,0.141991,0.009955,0.029298
twpcmbeC2.c1,2005,07 5:30:00,31 ,       0,0.020849,0.000673,0.003745
twpcmbeC2.c1,2005,07 6:30:00,31 ,       0,0.002254, 0.00055,0.000494
twpcmbeC2.c1,2005,07 7:30:00,31 , 0.01884,60.76497,21.02654,19.93904
twpcmbeC2.c1,2005,07 8:30:00,31 ,0.189611,251.1329,109.7793,89.92139
twpcmbeC2.c1,2005,07 9:30:00,31 ,0.113194,463.8158, 247.272, 169.059
twpcmbeC2.c1,2005,0710:30:00,31 ,1.327568,646.4542,356.5307, 190.779
twpcmbeC2.c1,2005,0711:30:00,31 ,2.740036,776.6405,375.6305,250.7584
twpcmbeC2.c1,2005,0712:30:00,31 ,0.184868,840.4047,407.6266,266.0185
twpcmbeC2.c1,2005,0713:30:00,31 ,1.728683,766.7514,391.6787,253.3451
twpcmbeC2.c1,2005,0714:30:00,31 ,6.253357,748.2794,383.7379,207.5137
twpcmbeC2.c1,2005,0715:30:00,31 ,1.210541,623.5672,272.2051,194.3068
twpcmbeC2.c1,2005,0716:30:00,31 ,0.833511,445.6777,184.7223,139.9851
twpcmbeC2.c1,2005,0717:30:00,31 ,0.409306, 212.981,96.33749, 79.8025
twpcmbeC2.c1,2005,0718:30:00,31 ,0.009693,49.78267,18.61975,18.47518
twpcmbeC2.c1,2005,0719:30:00,31 ,       0,0.020689,0.004939,0.005232
twpcmbeC2.c1,2005,0720:30:00,31 ,       0,       0,       0,       0
twpcmbeC2.c1,2005,0721:30:00,31 ,       0,0.068895,0.004441,0.014902
twpcmbeC2.c1,2005,0722:30:00,31 ,       0,0.204664,0.012093,0.047019
twpcmbeC2.c1,2005,0723:30:00,31 ,       0,0.201917,0.013771,0.041663