datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2000,02 0:30:00,29 ,       0,1.301265,0.200708,0.368449
nsacmbeC1.c1,2000,02 1:30:00,29 ,       0,1.645579,0.240278,0.443685
nsacmbeC1.c1,2000,02 2:30:00,29 ,       0,1.625475, 0.31457,0.485229
nsacmbeC1.c1,2000,02 3:30:00,28 ,       0,2.075587,0.342716,0.546366
nsacmbeC1.c1,2000,02 4:30:00,28 ,       0,2.058264,0.302685,0.511833
nsacmbeC1.c1,2000,02 5:30:00,27 ,       0,2.428894,0.331367,0.540969
nsacmbeC1.c1,2000,02 6:30:00,27 ,       0,2.494998,0.333187,0.549882
nsacmbeC1.c1,2000,02 7:30:00,27 ,       0,1.950034,0.369495,0.569615
nsacmbeC1.c1,2000,02 8:30:00,28 ,       0,5.218805,0.409765,1.046545
nsacmbeC1.c1,2000,02 9:30:00,28 ,       0,13.29349,2.859241, 4.46363
nsacmbeC1.c1,2000,0210:30:00,29 ,       0,36.55128,12.01924,12.21108
nsacmbeC1.c1,2000,0211:30:00,29 ,       0,81.40112,26.53438,20.44682
nsacmbeC1.c1,2000,0212:30:00,29 ,1.508579,136.8905,41.90878, 29.0192
nsacmbeC1.c1,2000,0213:30:00,29 ,6.439325,138.1399,48.20029,29.96468
nsacmbeC1.c1,2000,0214:30:00,29 ,7.576499,111.5442,44.10803, 25.1701
nsacmbeC1.c1,2000,0215:30:00,29 ,2.470166,104.3066,33.35816,21.07244
nsacmbeC1.c1,2000,0216:30:00,29 ,0.018956,60.90559,18.95312,  16.486
nsacmbeC1.c1,2000,0217:30:00,28 ,       0,30.35108,7.495541,9.659746
nsacmbeC1.c1,2000,0218:30:00,28 ,       0, 4.16841,0.634703,1.236579
nsacmbeC1.c1,2000,0219:30:00,28 ,       0,1.588779, 0.13211,0.408094
nsacmbeC1.c1,2000,0220:30:00,29 ,       0,2.898193,0.217542,0.558306
nsacmbeC1.c1,2000,0221:30:00,29 ,       0, 4.18859,0.333312,0.831589
nsacmbeC1.c1,2000,0222:30:00,29 ,       0,1.259397, 0.13705,0.310575
nsacmbeC1.c1,2000,0223:30:00,29 ,       0,1.159711,0.188642,0.319702