datastream, year, month, tod,n, min, max, mean, std
twpcmbeC1.c1,2005,09 0:30:00,30 ,       0,       0,       0,       0
twpcmbeC1.c1,2005,09 1:30:00,30 ,       0,       0,       0,       0
twpcmbeC1.c1,2005,09 2:30:00,30 ,       0,       0,       0,       0
twpcmbeC1.c1,2005,09 3:30:00,30 ,       0,       0,       0,       0
twpcmbeC1.c1,2005,09 4:30:00,30 ,       0,       0,       0,       0
twpcmbeC1.c1,2005,09 5:30:00,30 ,       0,1.074301,0.105004,0.227257
twpcmbeC1.c1,2005,09 6:30:00,30 ,0.265984,59.72094,26.51407,15.35528
twpcmbeC1.c1,2005,09 7:30:00,30 ,8.839242,178.4235,99.40411,42.25433
twpcmbeC1.c1,2005,09 8:30:00,30 ,28.63552,273.9653,163.6053,70.93721
twpcmbeC1.c1,2005,09 9:30:00,30 ,22.70535,508.0929,223.9083,111.1138
twpcmbeC1.c1,2005,0910:30:00,30 ,60.04916,520.6229,298.4954,136.6743
twpcmbeC1.c1,2005,0911:30:00,30 ,54.25813,630.7823, 374.338,155.9624
twpcmbeC1.c1,2005,0912:30:00,30 , 180.316, 608.368,389.4951,122.3641
twpcmbeC1.c1,2005,0913:30:00,30 , 165.124,519.5213,360.8927,99.13672
twpcmbeC1.c1,2005,0914:30:00,30 ,73.01169,563.2051,313.6337,122.6894
twpcmbeC1.c1,2005,0915:30:00,30 ,34.36925,389.1154,211.9524, 96.5349
twpcmbeC1.c1,2005,0916:30:00,30 ,25.96508,216.0412,134.1827,53.69063
twpcmbeC1.c1,2005,0917:30:00,30 ,7.512625,78.31374,45.65559, 20.3437
twpcmbeC1.c1,2005,0918:30:00,30 ,0.108495,2.665288,1.079637,0.674142
twpcmbeC1.c1,2005,0919:30:00,30 ,       0,       0,       0,       0
twpcmbeC1.c1,2005,0920:30:00,30 ,       0,       0,       0,       0
twpcmbeC1.c1,2005,0921:30:00,30 ,       0,       0,       0,       0
twpcmbeC1.c1,2005,0922:30:00,30 ,       0,       0,       0,       0
twpcmbeC1.c1,2005,0923:30:00,30 ,       0,       0,       0,       0