datastream, year, month, tod,n, min, max, mean, std
twpcmbeC3.c1,2004,07 0:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2004,07 1:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2004,07 2:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2004,07 3:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2004,07 4:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2004,07 5:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2004,07 6:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2004,07 7:00:00,1 ,0.287309,0.287309,0.287309,       .
twpcmbeC3.c1,2004,07 8:00:00,31 ,0.009165,0.991168,0.100513,0.226791
twpcmbeC3.c1,2004,07 9:00:00,31 ,0.031613,0.999583,0.118834,0.239878
twpcmbeC3.c1,2004,0710:00:00,31 , 0.03876, 0.99967,0.097966,0.199442
twpcmbeC3.c1,2004,0711:00:00,31 ,0.034149, 0.97734,0.085972, 0.18694
twpcmbeC3.c1,2004,0712:00:00,31 ,0.022162,0.699959,0.107162,0.173676
twpcmbeC3.c1,2004,0713:00:00,31 ,0.016004,0.894935,0.167053,0.259721
twpcmbeC3.c1,2004,0714:00:00,31 ,0.006976,0.805282,0.143472,0.223204
twpcmbeC3.c1,2004,0715:00:00,31 , 0.00909,0.729955,0.198946,0.276491
twpcmbeC3.c1,2004,0716:00:00,31 ,0.013647,0.541103,0.101638,0.135528
twpcmbeC3.c1,2004,0717:00:00,31 ,0.019313, 0.66406,0.089989,0.137509
twpcmbeC3.c1,2004,0718:00:00,31 ,0.024092,0.979338,0.133802,0.221216
twpcmbeC3.c1,2004,0719:00:00,1 ,0.237392,0.237392,0.237392,       .
twpcmbeC3.c1,2004,0720:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2004,0721:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2004,0722:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2004,0723:00:00,0 ,       .,       .,       .,       .