datastream, year, month, tod,n, min, max, mean, std
twpcmbeC3.c1,2003,08 0:00:00,31 ,       0,       0,       0,       0
twpcmbeC3.c1,2003,08 1:00:00,31 ,       0,       0,       0,       0
twpcmbeC3.c1,2003,08 2:00:00,31 ,       0,       0,       0,       0
twpcmbeC3.c1,2003,08 3:00:00,31 ,       0,       0,       0,       0
twpcmbeC3.c1,2003,08 4:00:00,31 ,       0,       0,       0,       0
twpcmbeC3.c1,2003,08 5:00:00,31 ,       0,       0,       0,       0
twpcmbeC3.c1,2003,08 6:00:00,31 ,       0,       0,       0,       0
twpcmbeC3.c1,2003,08 7:00:00,31 ,4.357317,20.57454,11.33106,3.294164
twpcmbeC3.c1,2003,08 8:00:00,31 ,4.690174,56.18431,17.66486,12.09729
twpcmbeC3.c1,2003,08 9:00:00,31 ,3.240322,78.24088,22.11358,21.32206
twpcmbeC3.c1,2003,0810:00:00,31 ,0.488963,133.0039,30.18728,30.97551
twpcmbeC3.c1,2003,0811:00:00,31 ,0.401756,82.00955,28.10318,23.70225
twpcmbeC3.c1,2003,0812:00:00,31 ,0.668075,112.3149,38.30902, 33.5628
twpcmbeC3.c1,2003,0813:00:00,31 ,0.394859,121.4934,34.58697,30.41921
twpcmbeC3.c1,2003,0814:00:00,31 ,0.848328,82.07225,21.88325,21.76909
twpcmbeC3.c1,2003,0815:00:00,31 ,0.430059, 72.2858,16.82853,19.80345
twpcmbeC3.c1,2003,0816:00:00,31 ,0.998725,80.01159,10.51878,16.00848
twpcmbeC3.c1,2003,0817:00:00,31 ,1.831102, 42.2397,9.436445,7.387634
twpcmbeC3.c1,2003,0818:00:00,31 ,8.449264, 30.7963,15.36113,4.877579
twpcmbeC3.c1,2003,0819:00:00,31 ,2.819101,6.731106,4.328092,0.727125
twpcmbeC3.c1,2003,0820:00:00,31 ,       0,       0,       0,       0
twpcmbeC3.c1,2003,0821:00:00,31 ,       0,       0,       0,       0
twpcmbeC3.c1,2003,0822:00:00,31 ,       0,       0,       0,       0
twpcmbeC3.c1,2003,0823:00:00,31 ,       0,       0,       0,       0