datastream, year, month, tod,n, min, max, mean, std
twpcmbeC3.c1,2003,09 0:00:00,25 ,0.016293,0.102743,0.049143,0.024006
twpcmbeC3.c1,2003,09 1:00:00,25 ,0.017139,0.092552,0.044834, 0.02111
twpcmbeC3.c1,2003,09 2:00:00,25 ,0.017569,0.157511,0.047483,0.029547
twpcmbeC3.c1,2003,09 3:00:00,25 ,0.018589, 0.15024,0.049703,0.030676
twpcmbeC3.c1,2003,09 4:00:00,25 ,0.018977,0.057833,0.039237, 0.01077
twpcmbeC3.c1,2003,09 5:00:00,25 , 0.01927,0.075797,0.043012,0.017738
twpcmbeC3.c1,2003,09 6:00:00,25 ,0.017047,0.129899, 0.04677,0.032476
twpcmbeC3.c1,2003,09 7:00:00,25 ,0.017437,0.129036,0.041685,  0.0307
twpcmbeC3.c1,2003,09 8:00:00,26 ,0.016791,0.130799,0.038105, 0.02682
twpcmbeC3.c1,2003,09 9:00:00,26 , 0.00909,0.148249,0.056818,0.034932
twpcmbeC3.c1,2003,0910:00:00,26 ,0.025786,0.150827, 0.06792,0.031988
twpcmbeC3.c1,2003,0911:00:00,26 ,0.031512,0.233002,0.088453,0.049244
twpcmbeC3.c1,2003,0912:00:00,26 ,0.032455,0.193044,0.084809,0.049836
twpcmbeC3.c1,2003,0913:00:00,26 ,0.015264,0.372036,0.072157,0.065626
twpcmbeC3.c1,2003,0914:00:00,26 ,0.034337,0.214556, 0.07625,0.042129
twpcmbeC3.c1,2003,0915:00:00,26 ,0.026479,0.129355,0.065828,0.032218
twpcmbeC3.c1,2003,0916:00:00,25 ,0.037365,0.197532,0.075854,0.043223
twpcmbeC3.c1,2003,0917:00:00,25 ,0.028682,0.193629,0.065151,0.035223
twpcmbeC3.c1,2003,0918:00:00,25 ,0.020455,0.187507,0.065718,0.039949
twpcmbeC3.c1,2003,0919:00:00,25 ,0.015101, 0.14435, 0.04888, 0.02897
twpcmbeC3.c1,2003,0920:00:00,25 ,0.022875,0.132858, 0.06031,0.030292
twpcmbeC3.c1,2003,0921:00:00,25 ,0.020421,0.132287,0.053468,0.032323
twpcmbeC3.c1,2003,0922:00:00,25 ,0.022179,0.161789,0.049025,0.030405
twpcmbeC3.c1,2003,0923:00:00,25 , 0.01448,0.132311, 0.05231,0.032272