datastream, year, month, tod,n, min, max, mean, std
twpcmbeC3.c1,2006,10 0:00:00,31 ,0.348735,19.71379,4.724045,4.498755
twpcmbeC3.c1,2006,10 1:00:00,31 ,0.457314,15.93884,5.073498,4.615061
twpcmbeC3.c1,2006,10 2:00:00,31 , 0.50769,13.61103,3.298281,3.472996
twpcmbeC3.c1,2006,10 3:00:00,31 ,0.289458,17.60581,4.372556,4.782725
twpcmbeC3.c1,2006,10 4:00:00,31 ,0.451418,18.13416,4.347179,  4.6329
twpcmbeC3.c1,2006,10 5:00:00,31 , 0.30596,13.75869,3.561633,4.206381
twpcmbeC3.c1,2006,10 6:00:00,31 ,0.215188,11.68825,3.175587,3.602983
twpcmbeC3.c1,2006,10 7:00:00,31 ,0.530838,14.36533,2.098688,2.982972
twpcmbeC3.c1,2006,10 8:00:00,31 ,0.526901,10.60069,3.216788,2.759246
twpcmbeC3.c1,2006,10 9:00:00,31 ,0.814594,10.10563,4.136257,2.741808
twpcmbeC3.c1,2006,1010:00:00,31 ,0.906913, 11.0466,4.876733,2.147076
twpcmbeC3.c1,2006,1011:00:00,31 ,1.469742,10.74028,5.618442,2.645106
twpcmbeC3.c1,2006,1012:00:00,31 ,1.070965,9.020911,4.752779,2.245234
twpcmbeC3.c1,2006,1013:00:00,31 ,1.060471,14.07231,5.248087,3.356176
twpcmbeC3.c1,2006,1014:00:00,31 ,0.950977,10.63844,3.691159,2.505183
twpcmbeC3.c1,2006,1015:00:00,31 ,0.822516,9.809601,2.844748, 2.48796
twpcmbeC3.c1,2006,1016:00:00,31 ,0.724836,  7.1648,2.119231,1.583052
twpcmbeC3.c1,2006,1017:00:00,31 ,0.568113,10.78582, 1.99547,2.204919
twpcmbeC3.c1,2006,1018:00:00,31 , 0.41506,3.955898,1.445104,0.800434
twpcmbeC3.c1,2006,1019:00:00,31 ,0.250457,11.29581,1.929102,2.531504
twpcmbeC3.c1,2006,1020:00:00,31 ,0.205193,7.374412,1.300145,1.322989
twpcmbeC3.c1,2006,1021:00:00,31 ,0.232021,8.970522,2.263527,2.300766
twpcmbeC3.c1,2006,1022:00:00,31 ,0.252695,10.23944,3.558684,2.955965
twpcmbeC3.c1,2006,1023:00:00,31 ,0.304094,17.73255,5.288364,5.416114