datastream, year, month, tod,n, min, max, mean, std
twpcmbeC2.c1,2006,05 0:30:00,0 ,       .,       .,       .,       .
twpcmbeC2.c1,2006,05 1:30:00,0 ,       .,       .,       .,       .
twpcmbeC2.c1,2006,05 2:30:00,0 ,       .,       .,       .,       .
twpcmbeC2.c1,2006,05 3:30:00,0 ,       .,       .,       .,       .
twpcmbeC2.c1,2006,05 4:30:00,0 ,       .,       .,       .,       .
twpcmbeC2.c1,2006,05 5:30:00,0 ,       .,       .,       .,       .
twpcmbeC2.c1,2006,05 6:30:00,0 ,       .,       .,       .,       .
twpcmbeC2.c1,2006,05 7:30:00,31 ,0.000279,0.989064,0.168227,0.285664
twpcmbeC2.c1,2006,05 8:30:00,31 ,0.000357,0.999868,0.200578,0.260917
twpcmbeC2.c1,2006,05 9:30:00,31 ,0.000579,0.999959,0.298848,0.289961
twpcmbeC2.c1,2006,0510:30:00,31 ,0.000517,0.999955,0.349818,0.273144
twpcmbeC2.c1,2006,0511:30:00,31 ,0.000225,0.999891, 0.38933,0.309732
twpcmbeC2.c1,2006,0512:30:00,31 ,0.000131,0.999962,0.417721,0.336043
twpcmbeC2.c1,2006,0513:30:00,31 ,0.000236,0.999928,0.405978,0.341752
twpcmbeC2.c1,2006,0514:30:00,31 ,0.000378,0.999884,0.379695, 0.33813
twpcmbeC2.c1,2006,0515:30:00,31 ,0.000729,0.999953, 0.37823,0.327267
twpcmbeC2.c1,2006,0516:30:00,31 ,0.000931,0.999958,0.323309,0.318231
twpcmbeC2.c1,2006,0517:30:00,31 ,0.001081,0.999922,0.305669,0.357293
twpcmbeC2.c1,2006,0518:30:00,31 ,0.001291,0.990576,0.254124,0.371684
twpcmbeC2.c1,2006,0519:30:00,0 ,       .,       .,       .,       .
twpcmbeC2.c1,2006,0520:30:00,0 ,       .,       .,       .,       .
twpcmbeC2.c1,2006,0521:30:00,0 ,       .,       .,       .,       .
twpcmbeC2.c1,2006,0522:30:00,0 ,       .,       .,       .,       .
twpcmbeC2.c1,2006,0523:30:00,0 ,       .,       .,       .,       .