datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2006,08 0:30:00,25 ,       0,0.168087,0.006723,0.033617
nsacmbeC1.c1,2006,08 1:30:00,28 ,       0,  0.2574,0.009323,0.048623
nsacmbeC1.c1,2006,08 2:30:00,28 ,       0,1.245543,0.063657,0.252844
nsacmbeC1.c1,2006,08 3:30:00,20 ,       0,2.996792,0.218114,0.721615
nsacmbeC1.c1,2006,08 4:30:00,13 ,       0,10.09064,2.166089,2.669897
nsacmbeC1.c1,2006,08 5:30:00,20 ,1.617692, 20.6924,5.298868,4.181902
nsacmbeC1.c1,2006,08 6:30:00,26 ,2.756614,35.60596,9.442142,6.844225
nsacmbeC1.c1,2006,08 7:30:00,30 ,5.693704,34.53812,15.53735, 6.86207
nsacmbeC1.c1,2006,08 8:30:00,31 ,6.418015,51.77112,25.57205,11.40676
nsacmbeC1.c1,2006,08 9:30:00,31 , 10.0689,68.63112,37.16689,17.34093
nsacmbeC1.c1,2006,0810:30:00,31 , 12.9824,85.60668,47.17957,17.82842
nsacmbeC1.c1,2006,0811:30:00,31 ,8.538403,97.23595,52.76894,23.70173
nsacmbeC1.c1,2006,0812:30:00,31 , 10.7604,110.6931,57.18754,26.17137
nsacmbeC1.c1,2006,0813:30:00,31 , 15.7966,107.6556,56.10427,26.97837
nsacmbeC1.c1,2006,0814:30:00,31 ,11.83682,107.0463,53.98721,28.56761
nsacmbeC1.c1,2006,0815:30:00,31 ,14.69173,103.5234,48.89039,26.57465
nsacmbeC1.c1,2006,0816:30:00,31 ,15.41082,96.78769, 45.8379,24.01813
nsacmbeC1.c1,2006,0817:30:00,31 ,10.29926,86.01286,35.94493,20.08316
nsacmbeC1.c1,2006,0818:30:00,31 ,9.959919,73.58993,28.77132,18.84934
nsacmbeC1.c1,2006,0819:30:00,29 ,4.872263,58.62381,20.37748,15.31215
nsacmbeC1.c1,2006,0820:30:00,25 , 3.08499,43.62225,12.48462,9.556299
nsacmbeC1.c1,2006,0821:30:00,15 ,0.482832,26.12235,7.056246,6.217618
nsacmbeC1.c1,2006,0822:30:00,13 ,       0,11.40326,2.158089, 3.24874
nsacmbeC1.c1,2006,0823:30:00,18 ,       0, 5.24293,0.425939,1.279933