datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2006,11 0:30:00,30 ,       0,0.288849,0.049387,0.075159
nsacmbeC1.c1,2006,11 1:30:00,30 ,       0,0.258834,0.045296,0.075587
nsacmbeC1.c1,2006,11 2:30:00,30 ,       0,0.296573, 0.05811,0.089224
nsacmbeC1.c1,2006,11 3:30:00,30 ,       0,0.279192,0.051743,0.081046
nsacmbeC1.c1,2006,11 4:30:00,30 ,       0,0.304107,0.053129,0.093287
nsacmbeC1.c1,2006,11 5:30:00,30 ,       0,0.249518,0.041007,0.076346
nsacmbeC1.c1,2006,11 6:30:00,30 ,       0,0.260153,0.036044,0.078967
nsacmbeC1.c1,2006,11 7:30:00,30 ,       0,0.278376,0.026618,0.063513
nsacmbeC1.c1,2006,11 8:30:00,30 ,       0,0.329098,0.037346,0.095578
nsacmbeC1.c1,2006,11 9:30:00,30 ,       0,0.784217,0.143095,0.214084
nsacmbeC1.c1,2006,1110:30:00,30 ,       0, 2.60242,0.767768,0.858068
nsacmbeC1.c1,2006,1111:30:00,30 ,0.138762,5.284909,1.479344,1.448873
nsacmbeC1.c1,2006,1112:30:00,30 ,0.154211,3.485085,1.085675,0.865224
nsacmbeC1.c1,2006,1113:30:00,30 ,0.072289,3.278385,0.916881,0.969415
nsacmbeC1.c1,2006,1114:30:00,30 ,  0.1679,5.865759,1.525815,1.482798
nsacmbeC1.c1,2006,1115:30:00,30 ,0.061283,3.671756,1.034657,0.965573
nsacmbeC1.c1,2006,1116:30:00,30 ,       0,1.683076,0.321761,0.431752
nsacmbeC1.c1,2006,1117:30:00,30 ,       0,0.268708,0.051968,0.081676
nsacmbeC1.c1,2006,1118:30:00,30 ,       0,0.326708,0.055289,0.094106
nsacmbeC1.c1,2006,1119:30:00,30 ,       0,0.307201,0.083294,0.106365
nsacmbeC1.c1,2006,1120:30:00,30 ,       0,0.289453,0.071107,0.106329
nsacmbeC1.c1,2006,1121:30:00,30 ,       0,0.287201,0.056822,0.087489
nsacmbeC1.c1,2006,1122:30:00,30 ,       0,0.302951,0.084871,0.099955
nsacmbeC1.c1,2006,1123:30:00,30 ,       0,0.244672,0.059842,0.084508