datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2005,09 0:30:00,30 ,       0,       0,       0,       0
nsacmbeC1.c1,2005,09 1:30:00,30 ,       0,0.595207, 0.01984,0.108669
nsacmbeC1.c1,2005,09 2:30:00,30 ,       0,0.748335,0.024944,0.136627
nsacmbeC1.c1,2005,09 3:30:00,30 ,       0,       0,       0,       0
nsacmbeC1.c1,2005,09 4:30:00,30 ,       0,       0,       0,       0
nsacmbeC1.c1,2005,09 5:30:00,30 ,       0,0.008449,0.000853,0.001927
nsacmbeC1.c1,2005,09 6:30:00,30 ,       0,7.048629,0.251785,1.285403
nsacmbeC1.c1,2005,09 7:30:00,30 ,       0,17.76263,0.744202,3.251524
nsacmbeC1.c1,2005,09 8:30:00,30 ,       0,48.96584,2.987238,9.536637
nsacmbeC1.c1,2005,09 9:30:00,30 ,       0, 40.0274,3.990819,10.27748
nsacmbeC1.c1,2005,0910:30:00,30 ,0.022529,112.9949,8.205695, 22.4428
nsacmbeC1.c1,2005,0911:30:00,30 ,0.032144,113.9298,8.816526,24.71978
nsacmbeC1.c1,2005,0912:30:00,30 ,0.036103,124.2882,7.535391,24.84952
nsacmbeC1.c1,2005,0913:30:00,30 ,0.018503,99.37434,6.322875,20.11711
nsacmbeC1.c1,2005,0914:30:00,30 , 0.02139,94.23471, 8.41046,22.11237
nsacmbeC1.c1,2005,0915:30:00,30 ,       0,81.28132,10.10462,23.12921
nsacmbeC1.c1,2005,0916:30:00,30 ,  0.0159,103.8174,7.135568,22.15629
nsacmbeC1.c1,2005,0917:30:00,30 ,0.000233,68.67282,5.916991,17.22391
nsacmbeC1.c1,2005,0918:30:00,30 ,       0,42.80901,2.739853,9.624207
nsacmbeC1.c1,2005,0919:30:00,30 ,       0,19.28673,0.785128, 3.54237
nsacmbeC1.c1,2005,0920:30:00,30 ,       0, 1.44209,0.051883,0.262698
nsacmbeC1.c1,2005,0921:30:00,30 ,       0,0.009666, 0.00082,0.002121
nsacmbeC1.c1,2005,0922:30:00,30 ,       0, 0.74899,0.024966,0.136746
nsacmbeC1.c1,2005,0923:30:00,30 ,       0,0.667611,0.022254,0.121888