datastream, year, month, tod,n, min, max, mean, std
sgpcmbeC1.c1,2004,10 0:30:00,31 ,       0,       1,0.605735,0.451618
sgpcmbeC1.c1,2004,10 1:30:00,31 ,       0,       1,0.564427,0.450209
sgpcmbeC1.c1,2004,10 2:30:00,31 ,       0,       1, 0.50448, 0.48318
sgpcmbeC1.c1,2004,10 3:30:00,31 ,       0,       1,0.530108,0.466119
sgpcmbeC1.c1,2004,10 4:30:00,31 ,       0,       1,0.623297,0.459365
sgpcmbeC1.c1,2004,10 5:30:00,31 ,       0,       1,0.633513,0.440785
sgpcmbeC1.c1,2004,10 6:30:00,31 ,       0,       1,0.654749,0.447794
sgpcmbeC1.c1,2004,10 7:30:00,31 ,       0,       1,0.637366,0.427482
sgpcmbeC1.c1,2004,10 8:30:00,31 ,       0,       1,0.681272,0.450335
sgpcmbeC1.c1,2004,10 9:30:00,31 ,       0,       1,0.685305,0.418615
sgpcmbeC1.c1,2004,1010:30:00,31 ,       0,       1,0.665591,0.438854
sgpcmbeC1.c1,2004,1011:30:00,31 ,       0,       1,0.665591,0.444505
sgpcmbeC1.c1,2004,1012:30:00,31 ,       0,       1,0.720878,0.391885
sgpcmbeC1.c1,2004,1013:30:00,31 ,       0,       1,0.729839,0.414725
sgpcmbeC1.c1,2004,1014:30:00,31 ,       0,       1,0.678315,0.411903
sgpcmbeC1.c1,2004,1015:30:00,31 ,       0,       1,0.623477,0.436919
sgpcmbeC1.c1,2004,1016:30:00,31 ,       0,       1, 0.66828,0.432421
sgpcmbeC1.c1,2004,1017:30:00,31 ,       0,       1,0.637186,0.459441
sgpcmbeC1.c1,2004,1018:30:00,31 ,       0,       1,0.580715,0.454568
sgpcmbeC1.c1,2004,1019:30:00,31 ,       0,       1,0.519624,0.452294
sgpcmbeC1.c1,2004,1020:30:00,31 ,       0,       1,0.535573,0.463539
sgpcmbeC1.c1,2004,1021:30:00,31 ,       0,       1,0.584677,0.454373
sgpcmbeC1.c1,2004,1022:30:00,31 ,       0,       1,0.590054,0.464214
sgpcmbeC1.c1,2004,1023:30:00,31 ,       0,       1,0.603047,0.457192