datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,1998,06 0:30:00,30 ,       0,36.14791,6.872742,12.22052
nsacmbeC1.c1,1998,06 1:30:00,30 ,       0,30.61604,3.388704,8.299768
nsacmbeC1.c1,1998,06 2:30:00,30 ,       0,24.46799,4.143429,7.540544
nsacmbeC1.c1,1998,06 3:30:00,30 , 0.00646,59.67209,9.688699,19.71553
nsacmbeC1.c1,1998,06 4:30:00,30 ,0.002342, 93.7065,19.41546, 34.2412
nsacmbeC1.c1,1998,06 5:30:00,30 ,0.000309,151.4304,30.36636,51.08606
nsacmbeC1.c1,1998,06 6:30:00,30 ,       0,219.2007,43.72522,71.30689
nsacmbeC1.c1,1998,06 7:30:00,30 ,0.005669,301.6566,58.87756,102.6565
nsacmbeC1.c1,1998,06 8:30:00,30 ,0.001801,381.1843,78.69793,127.7854
nsacmbeC1.c1,1998,06 9:30:00,29 ,0.017456,449.5226,119.1935,160.4366
nsacmbeC1.c1,1998,0610:30:00,29 ,0.108521,515.8167,161.0554,199.3143
nsacmbeC1.c1,1998,0611:30:00,30 ,0.432678,563.9064, 176.753,203.9266
nsacmbeC1.c1,1998,0612:30:00,30 ,1.461304,588.5352,171.9198,200.7012
nsacmbeC1.c1,1998,0613:30:00,30 ,0.570267, 598.086,188.7149,216.6765
nsacmbeC1.c1,1998,0614:30:00,30 ,0.766571,577.7825,176.5321,217.8133
nsacmbeC1.c1,1998,0615:30:00,30 ,0.811676,552.1678,190.5888,216.8717
nsacmbeC1.c1,1998,0616:30:00,30 ,0.057365,499.7495,177.7767,193.6487
nsacmbeC1.c1,1998,0617:30:00,30 ,0.080872,436.1786,130.0421,162.6148
nsacmbeC1.c1,1998,0618:30:00,30 ,0.468552,359.7864,95.85812,131.0147
nsacmbeC1.c1,1998,0619:30:00,30 ,0.125404,279.6099,75.73255,101.3168
nsacmbeC1.c1,1998,0620:30:00,30 ,0.000587,204.8464,47.77338,74.19827
nsacmbeC1.c1,1998,0621:30:00,30 ,0.023705,137.9055,31.11345,43.58775
nsacmbeC1.c1,1998,0622:30:00,30 ,0.007931,85.14814,18.32416,27.90223
nsacmbeC1.c1,1998,0623:30:00,30 ,0.001216,51.15963,12.50575,19.79257