datastream, year, month, tod,n, min, max, mean, std
twpcmbeC3.c1,2003,12 0:00:00,31 ,       0,0.023923,0.001593,0.005298
twpcmbeC3.c1,2003,12 1:00:00,30 ,       0,0.028781,0.001507,0.005606
twpcmbeC3.c1,2003,12 2:00:00,30 ,       0,0.112997,0.004436,0.020695
twpcmbeC3.c1,2003,12 3:00:00,30 ,       0,0.036187,0.001477,0.006643
twpcmbeC3.c1,2003,12 4:00:00,30 ,       0,0.036789, 0.00242,0.009043
twpcmbeC3.c1,2003,12 5:00:00,30 ,       0,0.042715,0.002719, 0.01036
twpcmbeC3.c1,2003,12 6:00:00,30 ,0.096258,7.339482,3.305738,2.337666
twpcmbeC3.c1,2003,12 7:00:00,30 ,2.543569,44.57937,26.50242, 10.5402
twpcmbeC3.c1,2003,12 8:00:00,30 ,4.270693,78.25817,30.85229,17.48737
twpcmbeC3.c1,2003,12 9:00:00,30 ,6.419036,106.2197,40.92053,27.05666
twpcmbeC3.c1,2003,1210:00:00,31 ,5.285642,129.4488, 46.1588,30.70359
twpcmbeC3.c1,2003,1211:00:00,31 ,11.78687,123.8737,52.02303,28.27769
twpcmbeC3.c1,2003,1212:00:00,31 ,10.83041, 151.171,57.45618,35.02202
twpcmbeC3.c1,2003,1213:00:00,31 ,2.559489,153.0199, 58.3864,42.36016
twpcmbeC3.c1,2003,1214:00:00,31 ,1.283456, 192.038,50.85285, 36.3193
twpcmbeC3.c1,2003,1215:00:00,31 ,3.185038,140.8252,53.98031,38.73427
twpcmbeC3.c1,2003,1216:00:00,31 ,1.384483,162.6027,43.87871,36.88827
twpcmbeC3.c1,2003,1217:00:00,31 ,2.371125,98.91734,33.15983,23.98825
twpcmbeC3.c1,2003,1218:00:00,31 ,1.950525,78.53475,25.63487,15.81037
twpcmbeC3.c1,2003,1219:00:00,31 ,0.553931,25.48714, 11.6872,7.285882
twpcmbeC3.c1,2003,1220:00:00,30 ,       0,0.046771,0.003272,0.010113
twpcmbeC3.c1,2003,1221:00:00,30 ,       0,0.052901,0.002986,0.010631
twpcmbeC3.c1,2003,1222:00:00,30 ,       0,0.047832,0.004535,0.011256
twpcmbeC3.c1,2003,1223:00:00,31 ,       0,0.052692,0.002573,0.009939