datastream, year, month, tod,n, min, max, mean, std twpcmbeC3.c1,2007,01 0:00:00,31 ,444.7621,464.2673,454.0868,4.996335 twpcmbeC3.c1,2007,01 1:00:00,31 ,445.1595,463.5997,452.8376,4.646855 twpcmbeC3.c1,2007,01 2:00:00,31 ,444.3827, 460.342,452.0334, 4.57529 twpcmbeC3.c1,2007,01 3:00:00,31 ,443.1097,462.2953,451.2977,4.548006 twpcmbeC3.c1,2007,01 4:00:00,31 ,442.0783,462.6444,450.4715,4.178951 twpcmbeC3.c1,2007,01 5:00:00,31 ,440.5677,460.7196,450.0103, 3.96596 twpcmbeC3.c1,2007,01 6:00:00,31 ,439.1854, 461.523,449.4914, 4.51036 twpcmbeC3.c1,2007,01 7:00:00,31 ,441.7108,462.2329,451.1376,4.330988 twpcmbeC3.c1,2007,01 8:00:00,31 ,450.9476, 474.327,459.8683, 5.41682 twpcmbeC3.c1,2007,01 9:00:00,31 , 454.726,492.9028,470.7429,8.442557 twpcmbeC3.c1,2007,0110:00:00,31 ,446.7949,506.4542, 482.439,13.23776 twpcmbeC3.c1,2007,0111:00:00,31 ,449.0998,534.4309,492.1175,16.90437 twpcmbeC3.c1,2007,0112:00:00,31 , 454.507,546.5315, 499.938,24.34098 twpcmbeC3.c1,2007,0113:00:00,31 ,460.7461,557.9161,505.1082,27.93664 twpcmbeC3.c1,2007,0114:00:00,31 ,465.9018, 566.162,505.8435, 25.622 twpcmbeC3.c1,2007,0115:00:00,31 ,459.9732,558.4134,501.2505,24.82682 twpcmbeC3.c1,2007,0116:00:00,31 ,460.5259,532.7834,491.9391,21.27487 twpcmbeC3.c1,2007,0117:00:00,31 ,453.9718,516.7515,483.9923,18.06404 twpcmbeC3.c1,2007,0118:00:00,31 ,450.0849,498.7642,472.9264,13.05923 twpcmbeC3.c1,2007,0119:00:00,31 ,448.7305,482.0264,464.5751,9.151332 twpcmbeC3.c1,2007,0120:00:00,31 ,445.9841,476.1699,460.0247,7.014797 twpcmbeC3.c1,2007,0121:00:00,31 ,444.4829,472.8954,457.9803,6.488473 twpcmbeC3.c1,2007,0122:00:00,31 , 443.545,469.9085,457.0094,5.910211 twpcmbeC3.c1,2007,0123:00:00,31 ,444.9698,467.1036,455.8688,5.373222