datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2004,10 0:30:00,30 ,0.391928,17.41671,4.627661,  5.1576
nsacmbeC1.c1,2004,10 1:30:00,30 ,0.383662,22.61465,4.523574,5.061639
nsacmbeC1.c1,2004,10 2:30:00,30 , 0.30091,26.94933,4.047311,5.369275
nsacmbeC1.c1,2004,10 3:30:00,30 ,0.254093,22.52288,5.412122,5.844151
nsacmbeC1.c1,2004,10 4:30:00,30 , 0.40789,16.83512,4.371649,3.974413
nsacmbeC1.c1,2004,10 5:30:00,30 ,0.344208,36.39809,5.011284,7.104987
nsacmbeC1.c1,2004,10 6:30:00,30 , 0.66907,38.09889, 5.48558,7.440245
nsacmbeC1.c1,2004,10 7:30:00,30 ,0.478757,16.03139,4.183573,4.392597
nsacmbeC1.c1,2004,10 8:30:00,30 ,0.204917,14.12004,5.201477,4.405891
nsacmbeC1.c1,2004,10 9:30:00,30 ,0.409982,17.30753,5.486038,4.563696
nsacmbeC1.c1,2004,1010:30:00,30 ,0.374538,13.17546,4.957674,3.635968
nsacmbeC1.c1,2004,1011:30:00,30 ,0.464697, 21.5151,4.830065,4.762251
nsacmbeC1.c1,2004,1012:30:00,31 ,0.576785,16.90394,4.387595,4.164159
nsacmbeC1.c1,2004,1013:30:00,31 ,0.412221,25.29515,4.142819,4.972492
nsacmbeC1.c1,2004,1014:30:00,31 ,0.433651,10.64151,2.955146,2.491319
nsacmbeC1.c1,2004,1015:30:00,31 ,0.317275,27.61487,4.185872,5.609972
nsacmbeC1.c1,2004,1016:30:00,31 ,0.354942,11.54849,2.630988,2.426462
nsacmbeC1.c1,2004,1017:30:00,31 ,0.478987,22.88243,2.936811,4.177082
nsacmbeC1.c1,2004,1018:30:00,31 ,0.289298,21.80447, 2.87615, 4.21186
nsacmbeC1.c1,2004,1019:30:00,31 ,0.361627,16.49345,3.376866,3.779385
nsacmbeC1.c1,2004,1020:30:00,31 ,0.298293,27.18634,4.458524,5.979992
nsacmbeC1.c1,2004,1021:30:00,31 ,0.339321,18.42624,3.927545,4.628891
nsacmbeC1.c1,2004,1022:30:00,30 ,0.414358,22.11574,4.220044,4.432387
nsacmbeC1.c1,2004,1023:30:00,30 ,0.260566,11.55652,3.327835,3.250588