datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2004,01 0:30:00,29 ,       0,0.154447,0.005326, 0.02868
nsacmbeC1.c1,2004,01 1:30:00,29 ,       0,0.258877,0.010801,0.048766
nsacmbeC1.c1,2004,01 2:30:00,29 ,       0,0.370454,0.016332,0.070748
nsacmbeC1.c1,2004,01 3:30:00,28 ,       0,0.043273,0.001545,0.008178
nsacmbeC1.c1,2004,01 4:30:00,28 ,       0, 0.27299,0.016318, 0.06113
nsacmbeC1.c1,2004,01 5:30:00,28 ,       0,0.114229,0.008099,0.029737
nsacmbeC1.c1,2004,01 6:30:00,28 ,       0,0.213497,0.007625,0.040347
nsacmbeC1.c1,2004,01 7:30:00,28 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,01 8:30:00,28 ,       0,  0.9873,0.035261,0.186582
nsacmbeC1.c1,2004,01 9:30:00,28 ,       0,0.115301,0.007082,0.023144
nsacmbeC1.c1,2004,0110:30:00,28 ,       0,0.075417,0.007935,0.019382
nsacmbeC1.c1,2004,0111:30:00,28 ,       0,6.583839,0.580718,1.379415
nsacmbeC1.c1,2004,0112:30:00,28 ,       0,21.87966,3.039686, 5.13303
nsacmbeC1.c1,2004,0113:30:00,28 ,       0,22.26165,4.653401,6.456928
nsacmbeC1.c1,2004,0114:30:00,28 ,       0,13.92271,2.918579,4.021499
nsacmbeC1.c1,2004,0115:30:00,29 ,       0,5.697385,0.935405,1.663402
nsacmbeC1.c1,2004,0116:30:00,29 ,       0,0.608859,0.039945,0.130818
nsacmbeC1.c1,2004,0117:30:00,29 ,       0,0.171006,0.008296,0.033001
nsacmbeC1.c1,2004,0118:30:00,29 ,       0,0.298165,0.010282,0.055368
nsacmbeC1.c1,2004,0119:30:00,29 ,       0,0.171044,0.005898,0.031762
nsacmbeC1.c1,2004,0120:30:00,29 ,       0,0.030877,0.001748,0.006702
nsacmbeC1.c1,2004,0121:30:00,29 ,       0,0.466771,0.016912,0.086632
nsacmbeC1.c1,2004,0122:30:00,29 ,       0,0.178156,0.007019, 0.03325
nsacmbeC1.c1,2004,0123:30:00,29 ,       0,0.116823,0.004028,0.021693