datastream, year, month, tod,n, min, max, mean, std
twpcmbeC2.c1,2003,08 0:30:00,0 ,       .,       .,       .,       .
twpcmbeC2.c1,2003,08 1:30:00,0 ,       .,       .,       .,       .
twpcmbeC2.c1,2003,08 2:30:00,0 ,       .,       .,       .,       .
twpcmbeC2.c1,2003,08 3:30:00,0 ,       .,       .,       .,       .
twpcmbeC2.c1,2003,08 4:30:00,0 ,       .,       .,       .,       .
twpcmbeC2.c1,2003,08 5:30:00,0 ,       .,       .,       .,       .
twpcmbeC2.c1,2003,08 6:30:00,0 ,       .,       .,       .,       .
twpcmbeC2.c1,2003,08 7:30:00,31 ,0.013302,0.990838,0.263497,0.325292
twpcmbeC2.c1,2003,08 8:30:00,31 ,0.010238,  0.9993,0.217016,0.289743
twpcmbeC2.c1,2003,08 9:30:00,31 ,0.024159,0.999328,0.310291,0.302515
twpcmbeC2.c1,2003,0810:30:00,31 ,0.016656,0.999341,0.418169, 0.33752
twpcmbeC2.c1,2003,0811:30:00,30 ,0.012851,0.997823,0.460306,0.319963
twpcmbeC2.c1,2003,0812:30:00,31 ,0.027981,0.994709,0.470643, 0.33093
twpcmbeC2.c1,2003,0813:30:00,31 ,0.024741,0.997456,0.470582,0.309488
twpcmbeC2.c1,2003,0814:30:00,31 ,0.014639,0.998586,0.513949,0.324138
twpcmbeC2.c1,2003,0815:30:00,31 ,0.013901,0.999747,0.527149,0.351753
twpcmbeC2.c1,2003,0816:30:00,31 ,0.051578, 0.99965,0.487503,0.370017
twpcmbeC2.c1,2003,0817:30:00,31 ,0.018599,0.999783,0.456701,0.374332
twpcmbeC2.c1,2003,0818:30:00,31 ,0.015518,0.999188,0.464547,0.386163
twpcmbeC2.c1,2003,0819:30:00,0 ,       .,       .,       .,       .
twpcmbeC2.c1,2003,0820:30:00,0 ,       .,       .,       .,       .
twpcmbeC2.c1,2003,0821:30:00,0 ,       .,       .,       .,       .
twpcmbeC2.c1,2003,0822:30:00,0 ,       .,       .,       .,       .
twpcmbeC2.c1,2003,0823:30:00,0 ,       .,       .,       .,       .