datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2004,09 0:30:00,30 ,       0,1.185867,0.045906,0.216469
nsacmbeC1.c1,2004,09 1:30:00,30 ,       0,1.380402,0.048696,0.251713
nsacmbeC1.c1,2004,09 2:30:00,30 ,       0,1.480988,0.049366, 0.27039
nsacmbeC1.c1,2004,09 3:30:00,30 ,       0,1.480637,0.049355,0.270326
nsacmbeC1.c1,2004,09 4:30:00,30 ,       0,1.379181,0.046658,0.251701
nsacmbeC1.c1,2004,09 5:30:00,30 ,       0,1.183868,0.044649,0.216866
nsacmbeC1.c1,2004,09 6:30:00,30 ,       0, 0.90799,0.036647,0.165061
nsacmbeC1.c1,2004,09 7:30:00,30 ,0.000132,10.07142,1.015314,2.518129
nsacmbeC1.c1,2004,09 8:30:00,30 ,0.001237,70.71463,6.899021,  17.415
nsacmbeC1.c1,2004,09 9:30:00,29 ,0.023928,177.4527,20.47191,45.98141
nsacmbeC1.c1,2004,0910:30:00,29 ,0.065874,185.1391,29.80765, 59.3945
nsacmbeC1.c1,2004,0911:30:00,29 , 0.04248, 237.594,36.17647,69.32562
nsacmbeC1.c1,2004,0912:30:00,29 ,0.060158,325.2358, 42.5406,80.25956
nsacmbeC1.c1,2004,0913:30:00,29 ,0.055832,356.8829,  41.868,87.36644
nsacmbeC1.c1,2004,0914:30:00,29 ,0.089134,350.2043,51.88757,104.3162
nsacmbeC1.c1,2004,0915:30:00,29 ,0.006134,286.7008,36.29382, 76.9711
nsacmbeC1.c1,2004,0916:30:00,29 , 0.02549,235.4965,29.42667,60.10582
nsacmbeC1.c1,2004,0917:30:00,29 ,0.001863,143.7021,14.81891,31.88363
nsacmbeC1.c1,2004,0918:30:00,29 ,0.000696,80.06089,5.031987, 15.4479
nsacmbeC1.c1,2004,0919:30:00,29 ,       0,6.471668,0.386031,1.395637
nsacmbeC1.c1,2004,0920:30:00,29 ,       0,0.039446,0.003051,0.007943
nsacmbeC1.c1,2004,0921:30:00,30 ,       0,0.334641,0.011452,0.061054
nsacmbeC1.c1,2004,0922:30:00,30 ,       0,0.573608, 0.01912,0.104726
nsacmbeC1.c1,2004,0923:30:00,30 ,       0,0.910629, 0.03293,0.166081