datastream, year, month, tod,n, min, max, mean, std twpcmbeC3.c1,2003,01 0:00:00,31 ,444.3962,479.1436,456.7407,8.538752 twpcmbeC3.c1,2003,01 1:00:00,31 ,440.1255, 477.341,454.6385,9.284566 twpcmbeC3.c1,2003,01 2:00:00,31 ,441.4593,474.1715,453.7699,8.789272 twpcmbeC3.c1,2003,01 3:00:00,31 , 442.338,475.0053,453.6097,8.412155 twpcmbeC3.c1,2003,01 4:00:00,31 ,442.6218,473.9675,453.7198,8.126473 twpcmbeC3.c1,2003,01 5:00:00,31 ,440.8504,473.5266,452.5975,7.804351 twpcmbeC3.c1,2003,01 6:00:00,31 ,441.2484,472.8915,452.0969,7.567766 twpcmbeC3.c1,2003,01 7:00:00,31 ,441.8649,476.3001,453.2355,7.660942 twpcmbeC3.c1,2003,01 8:00:00,31 ,442.8356,485.8703,461.8174,8.652831 twpcmbeC3.c1,2003,01 9:00:00,31 , 432.111, 491.686,472.2712,12.64119 twpcmbeC3.c1,2003,0110:00:00,31 ,456.3882, 511.979,488.6671,13.52392 twpcmbeC3.c1,2003,0111:00:00,31 ,465.2907,526.0192,500.9129,16.71728 twpcmbeC3.c1,2003,0112:00:00,31 ,464.4064,539.8565, 510.407,20.18293 twpcmbeC3.c1,2003,0113:00:00,31 ,460.1969,552.7538,515.6165, 25.71 twpcmbeC3.c1,2003,0114:00:00,31 ,439.2782,558.3306, 514.026,28.65121 twpcmbeC3.c1,2003,0115:00:00,31 ,438.8105,553.8877,506.4281,28.01017 twpcmbeC3.c1,2003,0116:00:00,31 ,441.5308,545.8456, 496.641,25.34177 twpcmbeC3.c1,2003,0117:00:00,31 ,445.1774,527.6224,489.9997, 20.1859 twpcmbeC3.c1,2003,0118:00:00,31 ,447.5448,512.7934,480.3751,16.57905 twpcmbeC3.c1,2003,0119:00:00,31 ,448.0791,491.1524,469.7151,12.26879 twpcmbeC3.c1,2003,0120:00:00,31 ,436.8325,483.5997,464.4226,11.15938 twpcmbeC3.c1,2003,0121:00:00,31 ,440.8404,480.9663,462.3394, 10.3321 twpcmbeC3.c1,2003,0122:00:00,31 ,441.8136,478.7294, 460.506,9.192185 twpcmbeC3.c1,2003,0123:00:00,31 ,443.2144,475.9028,458.6307,8.470984