datastream, year, month, tod,n, min, max, mean, std
sgpcmbeC1.c1,2003,11 0:30:00,0 ,       .,       .,       .,       .
sgpcmbeC1.c1,2003,11 1:30:00,0 ,       .,       .,       .,       .
sgpcmbeC1.c1,2003,11 2:30:00,0 ,       .,       .,       .,       .
sgpcmbeC1.c1,2003,11 3:30:00,0 ,       .,       .,       .,       .
sgpcmbeC1.c1,2003,11 4:30:00,0 ,       .,       .,       .,       .
sgpcmbeC1.c1,2003,11 5:30:00,0 ,       .,       .,       .,       .
sgpcmbeC1.c1,2003,11 6:30:00,0 ,       .,       .,       .,       .
sgpcmbeC1.c1,2003,11 7:30:00,30 ,0.006789,0.999222,0.583845,0.427857
sgpcmbeC1.c1,2003,11 8:30:00,30 ,0.009494, 0.99957,0.653049,0.453333
sgpcmbeC1.c1,2003,11 9:30:00,30 ,0.003775,       1,0.662211,0.444178
sgpcmbeC1.c1,2003,1110:30:00,30 ,0.001853,       1,0.649245,0.450928
sgpcmbeC1.c1,2003,1111:30:00,30 ,0.001491,       1,0.634433,0.458594
sgpcmbeC1.c1,2003,1112:30:00,30 ,0.001128,       1,0.587515,0.443547
sgpcmbeC1.c1,2003,1113:30:00,30 ,0.001412,0.999971,0.555697,0.446929
sgpcmbeC1.c1,2003,1114:30:00,30 ,0.002257,0.999712, 0.51707,0.447387
sgpcmbeC1.c1,2003,1115:30:00,30 ,0.002357,0.999316,0.540675,0.477283
sgpcmbeC1.c1,2003,1116:30:00,30 ,0.004231,0.989025,0.504142,0.450095
sgpcmbeC1.c1,2003,1117:30:00,13 ,0.002139, 0.99777,0.505826,0.477169
sgpcmbeC1.c1,2003,1118:30:00,0 ,       .,       .,       .,       .
sgpcmbeC1.c1,2003,1119:30:00,0 ,       .,       .,       .,       .
sgpcmbeC1.c1,2003,1120:30:00,0 ,       .,       .,       .,       .
sgpcmbeC1.c1,2003,1121:30:00,0 ,       .,       .,       .,       .
sgpcmbeC1.c1,2003,1122:30:00,0 ,       .,       .,       .,       .
sgpcmbeC1.c1,2003,1123:30:00,0 ,       .,       .,       .,       .