datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2003,07 0:30:00,31 ,0.000284,12.45342,1.081768,2.870146
nsacmbeC1.c1,2003,07 1:30:00,31 ,       0,8.382454,0.324321,1.513119
nsacmbeC1.c1,2003,07 2:30:00,31 ,       0,12.01889,0.933572,2.538384
nsacmbeC1.c1,2003,07 3:30:00,31 ,       0, 20.6611,1.741984,4.285447
nsacmbeC1.c1,2003,07 4:30:00,31 ,       0,33.15265,2.714384,7.161854
nsacmbeC1.c1,2003,07 5:30:00,31 ,       0,57.86116,5.755428,13.68004
nsacmbeC1.c1,2003,07 6:30:00,31 ,0.024146,83.14906,  11.557,23.54437
nsacmbeC1.c1,2003,07 7:30:00,31 ,0.055849,96.89497,12.82972,24.24561
nsacmbeC1.c1,2003,07 8:30:00,31 ,0.042496,62.94812,10.49692,17.78821
nsacmbeC1.c1,2003,07 9:30:00,31 ,0.057282,120.4491,15.50214,30.40132
nsacmbeC1.c1,2003,0710:30:00,31 ,0.000955, 173.042,26.94178,47.09951
nsacmbeC1.c1,2003,0711:30:00,31 ,0.254094,202.2548,29.07601,48.31505
nsacmbeC1.c1,2003,0712:30:00,31 ,0.219051, 204.593,26.22318,50.05113
nsacmbeC1.c1,2003,0713:30:00,31 , 0.23732,262.2147,41.28099,69.04921
nsacmbeC1.c1,2003,0714:30:00,31 ,0.060335,165.2812,36.97449,52.50215
nsacmbeC1.c1,2003,0715:30:00,31 ,0.127547, 205.553,34.27497,60.54653
nsacmbeC1.c1,2003,0716:30:00,31 ,0.062651, 199.338, 30.9899,49.57433
nsacmbeC1.c1,2003,0717:30:00,31 ,0.059357,130.7576,22.99783,33.53693
nsacmbeC1.c1,2003,0718:30:00,31 ,0.001439,148.6394,19.61676,33.75409
nsacmbeC1.c1,2003,0719:30:00,31 ,0.006562, 87.2683,13.80147,19.91392
nsacmbeC1.c1,2003,0720:30:00,31 ,0.016336,83.96869,10.70332,18.90567
nsacmbeC1.c1,2003,0721:30:00,31 ,       0,37.71909,5.924099,11.45332
nsacmbeC1.c1,2003,0722:30:00,31 ,0.004244,24.55812,2.449668,5.542044
nsacmbeC1.c1,2003,0723:30:00,31 , 0.00127,14.59516,1.824878,3.534222