datastream, year, month, tod,n, min, max, mean, std
twpcmbeC3.c1,2002,12 0:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,12 1:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,12 2:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,12 3:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,12 4:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,12 5:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,12 6:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,12 7:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,12 8:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,12 9:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,1210:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,1211:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,1212:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,1213:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,1214:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,1215:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,1216:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,1217:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,1218:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,1219:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,1220:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,1221:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,1222:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,1223:00:00,0 ,       .,       .,       .,       .