datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2000,07 0:30:00,31 ,1.167291,7.380876,3.242751,1.878662
nsacmbeC1.c1,2000,07 1:30:00,31 ,0.646323,7.103704,2.286832,1.608753
nsacmbeC1.c1,2000,07 2:30:00,31 ,0.556253, 7.78083,2.951736,1.546419
nsacmbeC1.c1,2000,07 3:30:00,31 ,1.285365,21.11275,5.847013,5.033141
nsacmbeC1.c1,2000,07 4:30:00,31 ,1.239295,34.52735,8.061937,6.356637
nsacmbeC1.c1,2000,07 5:30:00,31 ,2.106469, 34.8577,12.72096,8.193182
nsacmbeC1.c1,2000,07 6:30:00,31 ,4.820152,40.34165,18.19826,9.100769
nsacmbeC1.c1,2000,07 7:30:00,31 ,2.229098,52.80661,22.90694,10.75059
nsacmbeC1.c1,2000,07 8:30:00,31 ,2.878015, 55.7454,26.93511,15.07884
nsacmbeC1.c1,2000,07 9:30:00,31 ,1.536639,87.38631,29.34824,20.04441
nsacmbeC1.c1,2000,0710:30:00,31 ,1.400005,64.07191, 30.5809,18.20602
nsacmbeC1.c1,2000,0711:30:00,31 ,1.115001,90.56834,35.40683,26.12747
nsacmbeC1.c1,2000,0712:30:00,31 ,1.136522,91.81651,34.15613,22.20776
nsacmbeC1.c1,2000,0713:30:00,31 ,1.538068,88.47148,37.28126,23.74291
nsacmbeC1.c1,2000,0714:30:00,31 ,1.297269,75.23599,35.40078,18.69806
nsacmbeC1.c1,2000,0715:30:00,31 ,1.344711,105.9004,41.03074,31.09021
nsacmbeC1.c1,2000,0716:30:00,31 ,1.336192,87.44375,32.67919,21.91285
nsacmbeC1.c1,2000,0717:30:00,31 , 1.23496,108.1787,28.59974,22.84916
nsacmbeC1.c1,2000,0718:30:00,31 ,1.779449,80.94402,28.88373, 19.0986
nsacmbeC1.c1,2000,0719:30:00,31 ,1.610529,45.10547,19.99004,13.16786
nsacmbeC1.c1,2000,0720:30:00,31 , 2.61975,45.01648,15.10196,10.03274
nsacmbeC1.c1,2000,0721:30:00,31 ,  2.7719,32.76632,12.05319,8.071205
nsacmbeC1.c1,2000,0722:30:00,31 ,2.208567,30.73526,8.399762,6.151251
nsacmbeC1.c1,2000,0723:30:00,31 ,1.172863,8.923235,4.018867,2.453236