datastream, year, month, tod,n, min, max, mean, std
sgpcmbeC1.c1,2005,10 0:30:00,31 ,       0,       1,0.555824, 0.48165
sgpcmbeC1.c1,2005,10 1:30:00,31 ,       0,       1,0.624373,0.465886
sgpcmbeC1.c1,2005,10 2:30:00,31 ,       0,       1,0.622491,0.458663
sgpcmbeC1.c1,2005,10 3:30:00,31 ,       0,       1,0.658781,0.457108
sgpcmbeC1.c1,2005,10 4:30:00,31 ,       0,       1,0.634498,0.428693
sgpcmbeC1.c1,2005,10 5:30:00,31 ,       0,       1,0.645789,0.436386
sgpcmbeC1.c1,2005,10 6:30:00,31 ,       0,       1,0.661559,0.412981
sgpcmbeC1.c1,2005,10 7:30:00,31 ,       0,       1,0.684319,0.437069
sgpcmbeC1.c1,2005,10 8:30:00,31 ,       0,       1,0.674462,0.430924
sgpcmbeC1.c1,2005,10 9:30:00,31 ,       0,       1,0.642294,0.432663
sgpcmbeC1.c1,2005,1010:30:00,31 ,       0,       1,0.561022, 0.44518
sgpcmbeC1.c1,2005,1011:30:00,31 ,       0,       1,0.556362,0.452173
sgpcmbeC1.c1,2005,1012:30:00,31 ,       0,       1,0.550269,  0.4794
sgpcmbeC1.c1,2005,1013:30:00,31 ,       0,       1,0.583692,0.450681
sgpcmbeC1.c1,2005,1014:30:00,31 ,       0,       1,0.537007,0.421034
sgpcmbeC1.c1,2005,1015:30:00,31 ,       0,       1,0.508244,  0.4573
sgpcmbeC1.c1,2005,1016:30:00,31 ,       0,       1, 0.42276,0.424179
sgpcmbeC1.c1,2005,1017:30:00,31 ,       0,       1,0.415412,0.446029
sgpcmbeC1.c1,2005,1018:30:00,31 ,       0,       1, 0.41645,0.432236
sgpcmbeC1.c1,2005,1019:30:00,31 ,       0,       1,0.451254,0.437766
sgpcmbeC1.c1,2005,1020:30:00,31 ,       0,       1, 0.46828,  0.4571
sgpcmbeC1.c1,2005,1021:30:00,31 ,       0,       1,0.451703, 0.48592
sgpcmbeC1.c1,2005,1022:30:00,31 ,       0,       1,0.508065,0.483121
sgpcmbeC1.c1,2005,1023:30:00,31 ,       0,       1,0.500986,0.473183