datastream, year, month, tod,n, min, max, mean, std
twpcmbeC3.c1,2006,01 0:00:00,28 ,       0,120.2023,34.31667,32.24746
twpcmbeC3.c1,2006,01 1:00:00,27 ,       0,114.1989,36.01542,33.21615
twpcmbeC3.c1,2006,01 2:00:00,27 ,2.268237,78.15041,29.04494,26.57319
twpcmbeC3.c1,2006,01 3:00:00,26 ,0.799411,125.0364,38.30723,41.06242
twpcmbeC3.c1,2006,01 4:00:00,27 ,1.661044,147.9259,40.99792,38.61678
twpcmbeC3.c1,2006,01 5:00:00,28 ,1.831138,127.1323,33.50367,31.96682
twpcmbeC3.c1,2006,01 6:00:00,26 ,2.713192,96.98943,28.97532,25.96277
twpcmbeC3.c1,2006,01 7:00:00,27 ,3.754833,125.7203,  39.899,33.15645
twpcmbeC3.c1,2006,01 8:00:00,29 ,       0,88.74433, 34.3731,23.86855
twpcmbeC3.c1,2006,01 9:00:00,28 ,2.176645,121.1631,35.45835,28.74603
twpcmbeC3.c1,2006,0110:00:00,27 ,0.660024,77.13588,31.83555,22.88593
twpcmbeC3.c1,2006,0111:00:00,25 ,       0,88.82643,32.92638,24.55391
twpcmbeC3.c1,2006,0112:00:00,26 ,       0, 163.575,41.28127,39.66538
twpcmbeC3.c1,2006,0113:00:00,25 ,       0,105.8874,  33.685, 30.1205
twpcmbeC3.c1,2006,0114:00:00,27 ,       0,125.5637,33.34168,33.05143
twpcmbeC3.c1,2006,0115:00:00,28 ,       0,114.4418,35.37592,32.35709
twpcmbeC3.c1,2006,0116:00:00,28 ,       0,169.2744,36.18892, 37.5773
twpcmbeC3.c1,2006,0117:00:00,28 ,       0,188.0811,43.52129,43.06803
twpcmbeC3.c1,2006,0118:00:00,28 ,       0,138.4065,32.02697,32.74714
twpcmbeC3.c1,2006,0119:00:00,28 ,       0,101.8723,34.23078,29.20176
twpcmbeC3.c1,2006,0120:00:00,26 ,       0,117.6041,31.20633,28.61929
twpcmbeC3.c1,2006,0121:00:00,25 ,       0,76.51609,24.55629,22.50113
twpcmbeC3.c1,2006,0122:00:00,24 ,       0,76.96395,21.18634,21.01305
twpcmbeC3.c1,2006,0123:00:00,26 ,       0,124.6755,33.91155,28.52615