datastream, year, month, tod,n, min, max, mean, std
twpcmbeC3.c1,2006,04 0:00:00,28 ,       0,1.097579, 0.09949,0.239153
twpcmbeC3.c1,2006,04 1:00:00,28 ,       0,4.772806, 0.27838,0.925963
twpcmbeC3.c1,2006,04 2:00:00,27 ,       0,0.576674,0.026364,0.113011
twpcmbeC3.c1,2006,04 3:00:00,28 ,       0,9.632848,0.361862, 1.81789
twpcmbeC3.c1,2006,04 4:00:00,28 ,       0,10.19267, 0.52501,2.070452
twpcmbeC3.c1,2006,04 5:00:00,28 ,       0,2.658515,0.099285,0.502009
twpcmbeC3.c1,2006,04 6:00:00,28 ,       0,2.764051,0.143238,0.565016
twpcmbeC3.c1,2006,04 7:00:00,28 ,2.063243,30.16155,17.90076,7.984448
twpcmbeC3.c1,2006,04 8:00:00,28 ,19.26768,259.3303,152.1014,69.89645
twpcmbeC3.c1,2006,04 9:00:00,28 ,84.35454,476.9604,331.1312,131.4463
twpcmbeC3.c1,2006,0410:00:00,28 , 116.672,695.6868,522.2649,185.0382
twpcmbeC3.c1,2006,0411:00:00,28 ,123.1671,866.0027,640.5228,221.9003
twpcmbeC3.c1,2006,0412:00:00,28 ,98.25365,947.1257,706.3842,243.4547
twpcmbeC3.c1,2006,0413:00:00,28 ,138.5492,983.5222,733.8539,236.4237
twpcmbeC3.c1,2006,0414:00:00,28 , 149.217,923.9001,686.5604,207.2578
twpcmbeC3.c1,2006,0415:00:00,28 ,104.8255,808.9796,564.9227,205.5368
twpcmbeC3.c1,2006,0416:00:00,28 ,50.08915,639.1871,446.6893,164.2892
twpcmbeC3.c1,2006,0417:00:00,28 ,25.29565,408.8973,245.6744,109.4088
twpcmbeC3.c1,2006,0418:00:00,28 ,1.864727,158.5181, 81.1205,38.62542
twpcmbeC3.c1,2006,0419:00:00,28 ,0.206739,5.039936,2.168585,1.493078
twpcmbeC3.c1,2006,0420:00:00,28 ,       0,0.009366,0.000335, 0.00177
twpcmbeC3.c1,2006,0421:00:00,28 ,       0,1.090599,0.072958,0.214612
twpcmbeC3.c1,2006,0422:00:00,28 ,       0, 4.28615,0.176574,0.807309
twpcmbeC3.c1,2006,0423:00:00,28 ,       0,1.354948,0.109302,0.303402