datastream, year, month, tod,n, min, max, mean, std nsacmbeC1.c1,2000,06 0:30:00,30 , 0.02903,38.33528,5.952364,11.17317 nsacmbeC1.c1,2000,06 1:30:00,30 ,0.010761,30.39502,2.945077,6.872224 nsacmbeC1.c1,2000,06 2:30:00,30 ,0.006405,21.16094,3.232321,6.705568 nsacmbeC1.c1,2000,06 3:30:00,30 ,0.022236, 61.4873,8.306105,18.15706 nsacmbeC1.c1,2000,06 4:30:00,30 ,0.067142,92.44562,17.51549,29.71825 nsacmbeC1.c1,2000,06 5:30:00,30 ,0.025209, 128.227,37.14254,40.11701 nsacmbeC1.c1,2000,06 6:30:00,30 ,0.066673,210.4034,69.48229,74.84296 nsacmbeC1.c1,2000,06 7:30:00,30 ,0.068077,299.9679,109.6277,111.3203 nsacmbeC1.c1,2000,06 8:30:00,30 ,0.702942,381.8094,125.9753,131.7452 nsacmbeC1.c1,2000,06 9:30:00,30 ,0.229187,462.7856,129.8581,162.7783 nsacmbeC1.c1,2000,0610:30:00,30 , 0.38382,531.2698,121.6443,171.8519 nsacmbeC1.c1,2000,0611:30:00,30 , 0.63855,583.6417,159.9076,214.3088 nsacmbeC1.c1,2000,0612:30:00,30 , 0.13266,617.7931, 209.773,229.3918 nsacmbeC1.c1,2000,0613:30:00,30 ,0.009575,629.2626,232.5807,249.1885 nsacmbeC1.c1,2000,0614:30:00,30 ,0.040337,616.2656,207.2855, 235.948 nsacmbeC1.c1,2000,0615:30:00,30 ,0.714706,580.0177,173.7034,224.4319 nsacmbeC1.c1,2000,0616:30:00,30 ,0.028839,525.8458,144.8582,198.0053 nsacmbeC1.c1,2000,0617:30:00,30 , 0.05883,455.5329,133.2606,165.5465 nsacmbeC1.c1,2000,0618:30:00,30 , 0,374.5025,102.3405, 141.06 nsacmbeC1.c1,2000,0619:30:00,30 ,0.001686,292.8462,90.22258,115.6156 nsacmbeC1.c1,2000,0620:30:00,30 ,0.000351,213.5123,51.89826,82.88652 nsacmbeC1.c1,2000,0621:30:00,30 ,0.033569, 152.828,38.36664,57.36548 nsacmbeC1.c1,2000,0622:30:00,30 ,0.035385,97.86226,20.82094,34.48104 nsacmbeC1.c1,2000,0623:30:00,30 , 0,60.80006,12.58017, 20.3147