datastream, year, month, tod,n, min, max, mean, std
sgpcmbeC1.c1,2000,10 0:30:00,24 ,0.010925,0.210625,0.051848, 0.05371
sgpcmbeC1.c1,2000,10 1:30:00,25 ,0.012851,0.264166,0.058643,0.057819
sgpcmbeC1.c1,2000,10 2:30:00,25 ,0.011672,0.456855,0.067835,0.092277
sgpcmbeC1.c1,2000,10 3:30:00,24 ,0.015191, 0.28016,0.066981,0.068563
sgpcmbeC1.c1,2000,10 4:30:00,24 ,0.010848,0.317487,0.066846,0.073367
sgpcmbeC1.c1,2000,10 5:30:00,21 ,0.009819, 0.12443,0.037744,0.031972
sgpcmbeC1.c1,2000,10 6:30:00,23 , 0.01065,0.262128,0.051733, 0.06162
sgpcmbeC1.c1,2000,10 7:30:00,23 ,0.010459,0.081838,0.039011,0.021733
sgpcmbeC1.c1,2000,10 8:30:00,28 ,0.011252,0.315628, 0.07165,0.085115
sgpcmbeC1.c1,2000,10 9:30:00,28 ,0.011549,0.169303,0.044078,0.038795
sgpcmbeC1.c1,2000,1010:30:00,27 ,0.013917,0.109085,0.039953,0.025431
sgpcmbeC1.c1,2000,1011:30:00,28 ,0.013994,0.202319,0.054847,0.045983
sgpcmbeC1.c1,2000,1012:30:00,29 ,0.013422,0.178039,0.056826,0.040404
sgpcmbeC1.c1,2000,1013:30:00,28 ,0.012844,0.175266,0.049299,0.032864
sgpcmbeC1.c1,2000,1014:30:00,28 ,0.013368,0.124343,0.050254,0.031366
sgpcmbeC1.c1,2000,1015:30:00,28 ,0.012434,0.326736, 0.06293,0.073623
sgpcmbeC1.c1,2000,1016:30:00,26 ,0.012295,0.127631,0.047175,0.029109
sgpcmbeC1.c1,2000,1017:30:00,26 ,0.012378, 0.23062,0.047258,0.044654
sgpcmbeC1.c1,2000,1018:30:00,27 ,0.011681,0.115508,0.041232,0.027511
sgpcmbeC1.c1,2000,1019:30:00,27 ,0.012782,  0.0859,0.036613,0.019828
sgpcmbeC1.c1,2000,1020:30:00,26 ,0.011952,0.165313,0.046449,0.035453
sgpcmbeC1.c1,2000,1021:30:00,25 ,0.011556,0.221309,0.052948,0.054473
sgpcmbeC1.c1,2000,1022:30:00,24 ,0.011006,0.097586,0.036408, 0.02286
sgpcmbeC1.c1,2000,1023:30:00,25 ,0.011642,0.254366,0.060478,0.070963