datastream, year, month, tod,n, min, max, mean, std
twpcmbeC3.c1,2002,06 0:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,06 1:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,06 2:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,06 3:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,06 4:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,06 5:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,06 6:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,06 7:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,06 8:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,06 9:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,0610:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,0611:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,0612:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,0613:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,0614:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,0615:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,0616:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,0617:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,0618:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,0619:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,0620:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,0621:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,0622:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2002,0623:00:00,0 ,       .,       .,       .,       .