datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2006,07 0:30:00,31 ,309.8845,347.7021,325.4735,11.61295
nsacmbeC1.c1,2006,07 1:30:00,31 ,307.0678,349.7122,325.1132,12.31394
nsacmbeC1.c1,2006,07 2:30:00,31 , 306.507,355.1322,325.5407,13.50193
nsacmbeC1.c1,2006,07 3:30:00,31 ,307.0836,361.8741,325.9454,14.26766
nsacmbeC1.c1,2006,07 4:30:00,31 ,308.3613,354.0268,326.7604,13.23424
nsacmbeC1.c1,2006,07 5:30:00,31 ,  311.14,358.3988,329.2918,13.40123
nsacmbeC1.c1,2006,07 6:30:00,31 ,315.2775,361.0644,333.2803,13.65969
nsacmbeC1.c1,2006,07 7:30:00,31 ,317.9269,368.1107,338.8062,14.84404
nsacmbeC1.c1,2006,07 8:30:00,31 ,321.2414,376.8094,344.1151,15.53313
nsacmbeC1.c1,2006,07 9:30:00,31 ,322.5616,388.3245,348.8021,15.17728
nsacmbeC1.c1,2006,0710:30:00,31 ,322.8438,389.8988,353.3729,15.15829
nsacmbeC1.c1,2006,0711:30:00,31 ,329.7292,401.1604,358.8276,16.24849
nsacmbeC1.c1,2006,0712:30:00,31 ,330.5598, 403.964,361.1549,15.09598
nsacmbeC1.c1,2006,0713:30:00,31 ,337.9508,391.7506,361.8348,14.02597
nsacmbeC1.c1,2006,0714:30:00,31 , 338.998, 398.635,362.9991,13.45803
nsacmbeC1.c1,2006,0715:30:00,31 ,  339.12,381.0998, 359.791,12.45637
nsacmbeC1.c1,2006,0716:30:00,31 ,334.8279,380.0319,356.7069,13.00833
nsacmbeC1.c1,2006,0717:30:00,31 ,330.7088,375.5532,352.9304,12.02187
nsacmbeC1.c1,2006,0718:30:00,31 , 329.246,383.0844,347.8389,12.91047
nsacmbeC1.c1,2006,0719:30:00,31 ,325.5425,376.0169,342.9948,12.57606
nsacmbeC1.c1,2006,0720:30:00,31 , 316.998,372.4138,337.8627,12.77975
nsacmbeC1.c1,2006,0721:30:00,31 ,315.4112,361.2289,333.5301,11.26936
nsacmbeC1.c1,2006,0722:30:00,31 ,315.5749,350.2225,329.9637,10.43888
nsacmbeC1.c1,2006,0723:30:00,31 ,311.9202,349.0932,327.3636,11.23512