datastream, year, month, tod,n, min, max, mean, std
twpcmbeC2.c1,2005,09 0:30:00,0 ,       .,       .,       .,       .
twpcmbeC2.c1,2005,09 1:30:00,0 ,       .,       .,       .,       .
twpcmbeC2.c1,2005,09 2:30:00,0 ,       .,       .,       .,       .
twpcmbeC2.c1,2005,09 3:30:00,0 ,       .,       .,       .,       .
twpcmbeC2.c1,2005,09 4:30:00,0 ,       .,       .,       .,       .
twpcmbeC2.c1,2005,09 5:30:00,0 ,       .,       .,       .,       .
twpcmbeC2.c1,2005,09 6:30:00,0 ,       .,       .,       .,       .
twpcmbeC2.c1,2005,09 7:30:00,30 ,0.005015,0.999995,0.573458,0.390024
twpcmbeC2.c1,2005,09 8:30:00,30 ,0.007381,       1,0.673829,0.388696
twpcmbeC2.c1,2005,09 9:30:00,30 , 0.02647,       1,0.678901,0.406299
twpcmbeC2.c1,2005,0910:30:00,30 ,0.036972,       1, 0.72815, 0.36476
twpcmbeC2.c1,2005,0911:30:00,30 ,0.072987,       1,0.714441,0.309599
twpcmbeC2.c1,2005,0912:30:00,30 ,0.002047,       1, 0.67684,0.350975
twpcmbeC2.c1,2005,0913:30:00,30 ,0.118505,       1, 0.73018,0.294565
twpcmbeC2.c1,2005,0914:30:00,29 ,0.058142,0.999999,0.653465, 0.31974
twpcmbeC2.c1,2005,0915:30:00,30 ,0.002957,       1,0.644853,0.358043
twpcmbeC2.c1,2005,0916:30:00,30 ,0.146778,       1,0.704767,0.346633
twpcmbeC2.c1,2005,0917:30:00,30 ,0.028613,       1, 0.68046, 0.36066
twpcmbeC2.c1,2005,0918:30:00,30 ,0.000129,       1,0.559889,0.378503
twpcmbeC2.c1,2005,0919:30:00,0 ,       .,       .,       .,       .
twpcmbeC2.c1,2005,0920:30:00,0 ,       .,       .,       .,       .
twpcmbeC2.c1,2005,0921:30:00,0 ,       .,       .,       .,       .
twpcmbeC2.c1,2005,0922:30:00,0 ,       .,       .,       .,       .
twpcmbeC2.c1,2005,0923:30:00,0 ,       .,       .,       .,       .