datastream, year, month, tod,n, min, max, mean, std
twpcmbeC1.c1,2006,10 0:30:00,31 ,       0,       0,       0,       0
twpcmbeC1.c1,2006,10 1:30:00,31 ,       0,       0,       0,       0
twpcmbeC1.c1,2006,10 2:30:00,31 ,       0,       0,       0,       0
twpcmbeC1.c1,2006,10 3:30:00,31 ,       0,       0,       0,       0
twpcmbeC1.c1,2006,10 4:30:00,31 ,       0,       0,       0,       0
twpcmbeC1.c1,2006,10 5:30:00,31 ,       0,3.578565,1.473832,0.901393
twpcmbeC1.c1,2006,10 6:30:00,31 ,2.921456,63.39334,26.98347,14.75605
twpcmbeC1.c1,2006,10 7:30:00,31 ,2.654923,72.96347,26.92926,19.19378
twpcmbeC1.c1,2006,10 8:30:00,31 , 4.16152,124.4796,40.15741,28.37314
twpcmbeC1.c1,2006,10 9:30:00,31 ,4.652525,125.7077,44.40923,31.09481
twpcmbeC1.c1,2006,1010:30:00,31 ,4.483906, 119.641,57.88574,30.11377
twpcmbeC1.c1,2006,1011:30:00,31 ,12.78451,214.6001,67.82206,40.50443
twpcmbeC1.c1,2006,1012:30:00,31 ,9.063045,151.4352,69.83712,36.71355
twpcmbeC1.c1,2006,1013:30:00,31 ,2.281175,169.2144,68.79465,39.68304
twpcmbeC1.c1,2006,1014:30:00,31 , 7.72729,132.1521,52.58293,29.80812
twpcmbeC1.c1,2006,1015:30:00,31 ,5.624555,96.54616,42.87783,28.71839
twpcmbeC1.c1,2006,1016:30:00,31 ,4.072672,83.22214,38.54144,20.73044
twpcmbeC1.c1,2006,1017:30:00,31 ,4.719317,49.29788,26.95322,11.12233
twpcmbeC1.c1,2006,1018:30:00,31 ,  0.1689,3.099838,1.342784,0.813409
twpcmbeC1.c1,2006,1019:30:00,31 ,       0,       0,       0,       0
twpcmbeC1.c1,2006,1020:30:00,31 ,       0,       0,       0,       0
twpcmbeC1.c1,2006,1021:30:00,31 ,       0,       0,       0,       0
twpcmbeC1.c1,2006,1022:30:00,31 ,       0,       0,       0,       0
twpcmbeC1.c1,2006,1023:30:00,31 ,       0,       0,       0,       0