datastream, year, month, tod,n, min, max, mean, std
twpcmbeC3.c1,2006,07 0:00:00,25 ,1.218464,5.216927,2.712279,1.032132
twpcmbeC3.c1,2006,07 1:00:00,25 ,1.188531,5.281343,2.704688,1.050158
twpcmbeC3.c1,2006,07 2:00:00,25 ,1.137142,5.343396,2.713002,1.084674
twpcmbeC3.c1,2006,07 3:00:00,25 ,1.066031,5.176858,2.693622,1.075246
twpcmbeC3.c1,2006,07 4:00:00,25 ,1.017373,4.952433,2.648661,1.063427
twpcmbeC3.c1,2006,07 5:00:00,25 ,1.006964, 4.79196,2.610841,1.051378
twpcmbeC3.c1,2006,07 6:00:00,25 ,1.016757,4.739427,2.580686,1.055967
twpcmbeC3.c1,2006,07 7:00:00,25 ,1.009355,4.667806,2.536499,1.055833
twpcmbeC3.c1,2006,07 8:00:00,25 ,0.981925,4.639298,2.494924,1.055813
twpcmbeC3.c1,2006,07 9:00:00,25 ,0.956828,4.728107,2.460698,1.074097
twpcmbeC3.c1,2006,0710:00:00,25 ,0.700589,4.725288, 2.49199,1.104879
twpcmbeC3.c1,2006,0711:00:00,25 ,0.752567,4.822588,2.489224,   1.116
twpcmbeC3.c1,2006,0712:00:00,25 ,0.957785,4.870699,2.492724,1.082824
twpcmbeC3.c1,2006,0713:00:00,25 , 0.96094,4.851404,2.552663,1.063086
twpcmbeC3.c1,2006,0714:00:00,25 , 0.99942,4.921569, 2.57314,1.058445
twpcmbeC3.c1,2006,0715:00:00,25 ,1.091872,5.152168,2.603988,1.044261
twpcmbeC3.c1,2006,0716:00:00,25 ,1.137324,5.190399,2.628541,1.022734
twpcmbeC3.c1,2006,0717:00:00,25 ,1.112538,5.322811,2.664184,1.024924
twpcmbeC3.c1,2006,0718:00:00,25 ,1.121498,5.328789,2.688689,1.012667
twpcmbeC3.c1,2006,0719:00:00,25 ,1.157926,5.329028,2.702238,0.997682
twpcmbeC3.c1,2006,0720:00:00,25 ,1.170978,5.363907,2.669775,1.013566
twpcmbeC3.c1,2006,0721:00:00,25 ,1.153014,5.449278,2.660765,1.027148
twpcmbeC3.c1,2006,0722:00:00,25 ,1.206867, 5.37391,2.665415,1.000464
twpcmbeC3.c1,2006,0723:00:00,25 ,1.201104,5.273173,2.694937,0.991328