datastream, year, month, tod,n, min, max, mean, std
twpcmbeC3.c1,2002,01 0:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,01 1:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,01 2:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,01 3:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,01 4:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,01 5:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,01 6:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,01 7:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,01 8:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,01 9:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,0110:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,0111:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,0112:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,0113:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,0114:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,0115:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,0116:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,0117:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,0118:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,0119:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,0120:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,0121:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,0122:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,0123:00:00,0 ,       .,       .,       .,       .