datastream, year, month, tod,n, min, max, mean, std nsacmbeC1.c1,1999,07 0:30:00,27 ,4.328315,40.95838, 20.2594,11.87653 nsacmbeC1.c1,1999,07 1:30:00,27 ,2.851895,43.37029,16.41583,10.81463 nsacmbeC1.c1,1999,07 2:30:00,27 ,2.755943,39.05258,18.49894,10.64818 nsacmbeC1.c1,1999,07 3:30:00,27 ,6.595225,56.10182,27.17069,13.14824 nsacmbeC1.c1,1999,07 4:30:00,27 ,18.80724,73.46927, 45.5211,16.08395 nsacmbeC1.c1,1999,07 5:30:00,28 ,32.01245,103.9248, 64.5659,20.86304 nsacmbeC1.c1,1999,07 6:30:00,28 ,39.49836,162.3727,86.59613,30.00094 nsacmbeC1.c1,1999,07 7:30:00,28 ,57.77266,213.3418,118.2474,45.37153 nsacmbeC1.c1,1999,07 8:30:00,28 ,67.05889,238.8199,155.1826,54.90014 nsacmbeC1.c1,1999,07 9:30:00,28 ,70.44718,273.3906,186.7963,61.29017 nsacmbeC1.c1,1999,0710:30:00,27 ,73.98094,350.8961,223.8896,87.43315 nsacmbeC1.c1,1999,0711:30:00,27 ,79.76097,370.4118,232.9144,88.25675 nsacmbeC1.c1,1999,0712:30:00,26 , 77.57,436.9431,237.8799,120.5314 nsacmbeC1.c1,1999,0713:30:00,26 , 76.0494,449.5168,253.2383,115.9975 nsacmbeC1.c1,1999,0714:30:00,25 ,77.32317,394.8755,240.3441,103.6617 nsacmbeC1.c1,1999,0715:30:00,27 ,74.78123,384.8347, 195.133,99.73074 nsacmbeC1.c1,1999,0716:30:00,27 ,51.30439,352.8558,182.5546,85.97865 nsacmbeC1.c1,1999,0717:30:00,27 ,52.58908,287.5243,174.1852, 71.1935 nsacmbeC1.c1,1999,0718:30:00,27 ,46.47296,234.3366,140.9568,54.41931 nsacmbeC1.c1,1999,0719:30:00,27 ,43.71526,231.1321,120.8513,46.76571 nsacmbeC1.c1,1999,0720:30:00,26 ,54.21084,152.9386,89.56321,26.71976 nsacmbeC1.c1,1999,0721:30:00,26 ,30.23205,109.9555,66.19172, 21.7497 nsacmbeC1.c1,1999,0722:30:00,26 ,14.22368,80.23934,41.24922, 15.5847 nsacmbeC1.c1,1999,0723:30:00,26 ,5.111669,54.99482,27.98777,12.94059