datastream, month, tod, n, min, max, mean, std
twpcmbeC1.c1,07 0:30:00,0 ,       .,       .,       .,       .
twpcmbeC1.c1,07 1:30:00,0 ,       .,       .,       .,       .
twpcmbeC1.c1,07 2:30:00,0 ,       .,       .,       .,       .
twpcmbeC1.c1,07 3:30:00,0 ,       .,       .,       .,       .
twpcmbeC1.c1,07 4:30:00,0 ,       .,       .,       .,       .
twpcmbeC1.c1,07 5:30:00,0 ,       .,       .,       .,       .
twpcmbeC1.c1,07 6:30:00,90 ,0.002242,       1,0.781904,0.304451
twpcmbeC1.c1,07 7:30:00,90 ,0.005619,       1,0.816721,0.281393
twpcmbeC1.c1,07 8:30:00,89 ,0.053052,       1,0.805812,0.293572
twpcmbeC1.c1,07 9:30:00,89 ,0.039843,       1,0.805248, 0.28192
twpcmbeC1.c1,0710:30:00,91 ,0.004974,       1,0.774384,0.318995
twpcmbeC1.c1,0711:30:00,89 ,0.021105,       1,0.759031,0.332173
twpcmbeC1.c1,0712:30:00,90 , 0.02639,       1,0.762419,0.328299
twpcmbeC1.c1,0713:30:00,90 ,0.006768,       1,0.783102,0.310673
twpcmbeC1.c1,0714:30:00,90 ,0.009638,       1,0.794595,0.320692
twpcmbeC1.c1,0715:30:00,90 ,0.003289,       1,0.806879,0.319577
twpcmbeC1.c1,0716:30:00,90 , 0.00152,       1,0.782849,0.330034
twpcmbeC1.c1,0717:30:00,90 ,0.001682,       1,0.704632,0.353743
twpcmbeC1.c1,0718:30:00,0 ,       .,       .,       .,       .
twpcmbeC1.c1,0719:30:00,0 ,       .,       .,       .,       .
twpcmbeC1.c1,0720:30:00,0 ,       .,       .,       .,       .
twpcmbeC1.c1,0721:30:00,0 ,       .,       .,       .,       .
twpcmbeC1.c1,0722:30:00,0 ,       .,       .,       .,       .
twpcmbeC1.c1,0723:30:00,0 ,       .,       .,       .,       .