datastream, year, month, tod,n, min, max, mean, std
twpcmbeC3.c1,2004,04 0:00:00,30 ,       0,0.005164,0.000172,0.000943
twpcmbeC3.c1,2004,04 1:00:00,30 ,       0,       0,       0,       0
twpcmbeC3.c1,2004,04 2:00:00,30 ,       0,0.071591,0.002909,0.013284
twpcmbeC3.c1,2004,04 3:00:00,30 ,       0,0.003513,0.000117,0.000641
twpcmbeC3.c1,2004,04 4:00:00,30 ,       0,       0,       0,       0
twpcmbeC3.c1,2004,04 5:00:00,30 ,       0,0.050527,0.001684,0.009225
twpcmbeC3.c1,2004,04 6:00:00,30 ,       0,0.064357,0.004133, 0.01574
twpcmbeC3.c1,2004,04 7:00:00,30 ,7.043456,25.11804,13.70203,3.972266
twpcmbeC3.c1,2004,04 8:00:00,30 ,5.902764, 55.9796,14.06104,14.21233
twpcmbeC3.c1,2004,04 9:00:00,30 ,1.901623,70.92931, 11.1057,17.52916
twpcmbeC3.c1,2004,0410:00:00,30 ,1.093894,68.46972,10.66523,17.26678
twpcmbeC3.c1,2004,0411:00:00,30 ,0.555394,127.5584,17.92766,29.00975
twpcmbeC3.c1,2004,0412:00:00,30 ,0.498045,180.9887,23.04928,39.39964
twpcmbeC3.c1,2004,0413:00:00,30 ,0.872331,159.2331,23.56734,31.91802
twpcmbeC3.c1,2004,0414:00:00,30 ,0.631391,89.03984, 30.0336,24.00179
twpcmbeC3.c1,2004,0415:00:00,30 ,0.553802,79.96963,28.70618,17.62861
twpcmbeC3.c1,2004,0416:00:00,30 ,1.509247,64.02126,20.63063,16.81115
twpcmbeC3.c1,2004,0417:00:00,30 ,1.887053,55.37984,16.73767,12.57236
twpcmbeC3.c1,2004,0418:00:00,30 ,11.42521,36.59061,17.02341,6.514232
twpcmbeC3.c1,2004,0419:00:00,30 ,1.500924,7.894565,4.282256,1.833296
twpcmbeC3.c1,2004,0420:00:00,30 ,       0,       0,       0,       0
twpcmbeC3.c1,2004,0421:00:00,30 ,       0,       0,       0,       0
twpcmbeC3.c1,2004,0422:00:00,30 ,       0,       0,       0,       0
twpcmbeC3.c1,2004,0423:00:00,30 ,       0, 0.03302,0.001101,0.006029