datastream, month, tod, n, min, max, mean, std
sgpcmbeC1.c1,01 0:30:00,0 ,       .,       .,       .,       .
sgpcmbeC1.c1,01 1:30:00,0 ,       .,       .,       .,       .
sgpcmbeC1.c1,01 2:30:00,0 ,       .,       .,       .,       .
sgpcmbeC1.c1,01 3:30:00,0 ,       .,       .,       .,       .
sgpcmbeC1.c1,01 4:30:00,0 ,       .,       .,       .,       .
sgpcmbeC1.c1,01 5:30:00,0 ,       .,       .,       .,       .
sgpcmbeC1.c1,01 6:30:00,0 ,       .,       .,       .,       .
sgpcmbeC1.c1,01 7:30:00,13 ,0.037612, 0.99976,0.489984, 0.45752
sgpcmbeC1.c1,01 8:30:00,189 ,       0,0.999995,0.403448,0.429679
sgpcmbeC1.c1,01 9:30:00,191 ,       0,       1,0.442813,0.457929
sgpcmbeC1.c1,0110:30:00,192 ,       0,       1,0.458485,0.462308
sgpcmbeC1.c1,0111:30:00,192 ,       0,       1,0.445184,0.449845
sgpcmbeC1.c1,0112:30:00,192 ,2.882E-6,       1,0.456286,0.452184
sgpcmbeC1.c1,0113:30:00,192 ,       0,       1,0.424264,0.442987
sgpcmbeC1.c1,0114:30:00,191 ,       0,       1,0.421645,0.437914
sgpcmbeC1.c1,0115:30:00,191 ,       0,       1,0.406446,0.443637
sgpcmbeC1.c1,0116:30:00,191 ,       0,0.999702,0.407548,0.438178
sgpcmbeC1.c1,0117:30:00,124 ,       0,0.994042,0.338882,0.387702
sgpcmbeC1.c1,0118:30:00,0 ,       .,       .,       .,       .
sgpcmbeC1.c1,0119:30:00,0 ,       .,       .,       .,       .
sgpcmbeC1.c1,0120:30:00,0 ,       .,       .,       .,       .
sgpcmbeC1.c1,0121:30:00,0 ,       .,       .,       .,       .
sgpcmbeC1.c1,0122:30:00,0 ,       .,       .,       .,       .
sgpcmbeC1.c1,0123:30:00,0 ,       .,       .,       .,       .