datastream, year, month, tod,n, min, max, mean, std
twpcmbeC3.c1,2003,07 0:00:00,30 ,       0,       0,       0,       0
twpcmbeC3.c1,2003,07 1:00:00,30 ,       0,       0,       0,       0
twpcmbeC3.c1,2003,07 2:00:00,31 ,       0,       0,       0,       0
twpcmbeC3.c1,2003,07 3:00:00,31 ,       0,       0,       0,       0
twpcmbeC3.c1,2003,07 4:00:00,31 ,       0,       0,       0,       0
twpcmbeC3.c1,2003,07 5:00:00,31 ,       0,       0,       0,       0
twpcmbeC3.c1,2003,07 6:00:00,31 ,       0,       0,       0,       0
twpcmbeC3.c1,2003,07 7:00:00,31 ,       0,2.543159,1.275186,0.561715
twpcmbeC3.c1,2003,07 8:00:00,31 ,  11.606,34.40284,27.05304,5.573399
twpcmbeC3.c1,2003,07 9:00:00,31 ,48.09933,80.01785,69.22829, 6.27213
twpcmbeC3.c1,2003,0710:00:00,30 ,95.48083,123.8662,106.6188,6.148309
twpcmbeC3.c1,2003,0711:00:00,31 ,87.45652,153.9145,129.9923,12.97046
twpcmbeC3.c1,2003,0712:00:00,31 ,94.48599, 164.127,139.9493,18.49216
twpcmbeC3.c1,2003,0713:00:00,30 ,49.88684, 168.504,137.8907,28.07108
twpcmbeC3.c1,2003,0714:00:00,30 , 41.4925,160.4527,126.1355,30.61036
twpcmbeC3.c1,2003,0715:00:00,30 ,53.69966,137.6762,115.7514,21.03539
twpcmbeC3.c1,2003,0716:00:00,30 ,42.35983,108.5323,91.04152,16.39453
twpcmbeC3.c1,2003,0717:00:00,31 , 24.2015,69.58384,55.16415,9.672392
twpcmbeC3.c1,2003,0718:00:00,31 ,8.812105,22.85353,16.99442,2.836982
twpcmbeC3.c1,2003,0719:00:00,31 ,       0, 0.24617,  0.0302,0.071682
twpcmbeC3.c1,2003,0720:00:00,31 ,       0,       0,       0,       0
twpcmbeC3.c1,2003,0721:00:00,31 ,       0,       0,       0,       0
twpcmbeC3.c1,2003,0722:00:00,31 ,       0,0.036048,0.001163,0.006474
twpcmbeC3.c1,2003,0723:00:00,31 ,       0,0.074853,0.002415,0.013444