datastream, year, month, tod,n, min, max, mean, std
twpcmbeC3.c1,2006,12 0:00:00,31 ,       0,       0,       0,       0
twpcmbeC3.c1,2006,12 1:00:00,31 ,       0,       0,       0,       0
twpcmbeC3.c1,2006,12 2:00:00,31 ,       0,0.062447,0.002014,0.011216
twpcmbeC3.c1,2006,12 3:00:00,31 ,       0,       0,       0,       0
twpcmbeC3.c1,2006,12 4:00:00,31 ,       0,       0,       0,       0
twpcmbeC3.c1,2006,12 5:00:00,31 ,       0,       0,       0,       0
twpcmbeC3.c1,2006,12 6:00:00,31 ,       0,1.244097,0.411068,0.276725
twpcmbeC3.c1,2006,12 7:00:00,31 ,1.059081,19.99152,12.09295,5.760078
twpcmbeC3.c1,2006,12 8:00:00,31 ,3.677703,59.99897, 36.8349,17.84766
twpcmbeC3.c1,2006,12 9:00:00,31 ,1.676284, 95.1516,64.64669,26.55745
twpcmbeC3.c1,2006,1210:00:00,31 ,6.158845,130.6458,88.52464,32.35028
twpcmbeC3.c1,2006,1211:00:00,31 ,40.29787,144.1803, 102.459,29.44065
twpcmbeC3.c1,2006,1212:00:00,31 ,54.73447,159.6919,116.0726,30.03086
twpcmbeC3.c1,2006,1213:00:00,31 ,13.47879,170.0908,104.5212,44.35941
twpcmbeC3.c1,2006,1214:00:00,31 ,2.601192,160.9474,102.6462,48.82343
twpcmbeC3.c1,2006,1215:00:00,31 ,4.799146,140.3082,95.78595,38.78134
twpcmbeC3.c1,2006,1216:00:00,31 ,4.506083,111.6886,74.25336,33.94262
twpcmbeC3.c1,2006,1217:00:00,31 ,6.546687, 78.1692,48.72491,22.98353
twpcmbeC3.c1,2006,1218:00:00,31 ,1.892067,38.74958,20.57685,9.607856
twpcmbeC3.c1,2006,1219:00:00,31 ,       0,6.200106, 2.52971,1.516384
twpcmbeC3.c1,2006,1220:00:00,31 ,       0,       0,       0,       0
twpcmbeC3.c1,2006,1221:00:00,31 ,       0,       0,       0,       0
twpcmbeC3.c1,2006,1222:00:00,31 ,       0,       0,       0,       0
twpcmbeC3.c1,2006,1223:00:00,30 ,       0,       0,       0,       0