datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2004,03 0:30:00,31 ,0.265061,1.519322,0.686624,0.332094
nsacmbeC1.c1,2004,03 1:30:00,31 ,0.195695,3.237049,0.822678,0.767654
nsacmbeC1.c1,2004,03 2:30:00,31 ,0.202791,  2.2109,0.715708, 0.47053
nsacmbeC1.c1,2004,03 3:30:00,31 , 0.23855,2.428195, 0.78048,0.503247
nsacmbeC1.c1,2004,03 4:30:00,31 ,0.196803,2.415837,0.726263,0.548515
nsacmbeC1.c1,2004,03 5:30:00,31 ,0.144692,1.867342,0.552956,0.379762
nsacmbeC1.c1,2004,03 6:30:00,31 ,0.181162,3.352252,0.765444,0.721516
nsacmbeC1.c1,2004,03 7:30:00,31 ,0.110993, 5.91288,1.015938,1.078126
nsacmbeC1.c1,2004,03 8:30:00,31 ,0.180597,3.344568,0.989758,0.801992
nsacmbeC1.c1,2004,03 9:30:00,31 ,0.234694,1.781118,0.839449,0.382161
nsacmbeC1.c1,2004,0310:30:00,31 ,0.396052,3.056929,1.089688,0.628867
nsacmbeC1.c1,2004,0311:30:00,31 ,0.176323,1.824195,0.917451,0.452255
nsacmbeC1.c1,2004,0312:30:00,31 ,0.239915,1.929515,0.838524,0.447651
nsacmbeC1.c1,2004,0313:30:00,31 , 0.21176,1.630296,0.734455,0.416022
nsacmbeC1.c1,2004,0314:30:00,31 ,0.187102,1.672081,0.657138,0.390155
nsacmbeC1.c1,2004,0315:30:00,31 ,0.195253,2.071312,0.621725,0.418506
nsacmbeC1.c1,2004,0316:30:00,31 ,0.191606,1.629655,0.754419,0.406964
nsacmbeC1.c1,2004,0317:30:00,31 , 0.20487,2.210322,0.893706,0.453884
nsacmbeC1.c1,2004,0318:30:00,30 ,0.216463,1.595986,0.902797,0.437684
nsacmbeC1.c1,2004,0319:30:00,30 ,0.122766,1.912514,0.790158,0.467425
nsacmbeC1.c1,2004,0320:30:00,30 ,0.190854,1.484821,0.717794, 0.34904
nsacmbeC1.c1,2004,0321:30:00,31 ,0.152654, 2.56864,0.886805,0.623889
nsacmbeC1.c1,2004,0322:30:00,31 , 0.18678,2.359247,0.802511, 0.52454
nsacmbeC1.c1,2004,0323:30:00,31 ,0.233252,1.652365,0.731526,0.331803