datastream, year, month, tod,n, min, max, mean, std
twpcmbeC2.c1,2001,03 0:30:00,9 ,0.008827,121.3926, 25.7951,39.70296
twpcmbeC2.c1,2001,03 1:30:00,9 ,       0,164.1841,27.30671,55.04074
twpcmbeC2.c1,2001,03 2:30:00,9 ,       0,133.8199,28.53092,44.39554
twpcmbeC2.c1,2001,03 3:30:00,8 ,       0,62.49348,9.834125, 21.4329
twpcmbeC2.c1,2001,03 4:30:00,9 ,       0, 117.641,25.28576,41.99772
twpcmbeC2.c1,2001,03 5:30:00,9 ,       0,  140.75, 24.1307,45.21421
twpcmbeC2.c1,2001,03 6:30:00,9 ,0.068227,124.4351, 19.5034,40.48823
twpcmbeC2.c1,2001,03 7:30:00,9 ,0.137267,64.25458,11.54629,20.28883
twpcmbeC2.c1,2001,03 8:30:00,9 ,0.350391,32.79924,7.761323,10.29057
twpcmbeC2.c1,2001,03 9:30:00,9 ,       0,38.68151,10.74921,13.92082
twpcmbeC2.c1,2001,0310:30:00,9 ,0.027014,26.71016,10.95287,9.689499
twpcmbeC2.c1,2001,0311:30:00,10 ,0.223501,166.5207,35.23533,51.43366
twpcmbeC2.c1,2001,0312:30:00,9 ,0.902689,370.5276,58.37198,117.3152
twpcmbeC2.c1,2001,0313:30:00,9 ,       0, 538.099,74.08502,174.3545
twpcmbeC2.c1,2001,0314:30:00,9 ,0.042694,745.8354,96.49675,243.9363
twpcmbeC2.c1,2001,0315:30:00,9 ,3.223815,562.1244,83.16835,180.6868
twpcmbeC2.c1,2001,0316:30:00,9 ,3.404243,325.9926,63.46826, 100.643
twpcmbeC2.c1,2001,0317:30:00,9 , 2.23449,127.6711,24.62759,39.59181
twpcmbeC2.c1,2001,0318:30:00,9 , 0.80513,65.49907,13.89543,20.16972
twpcmbeC2.c1,2001,0319:30:00,9 ,0.199911,57.16901,13.47854,17.47704
twpcmbeC2.c1,2001,0320:30:00,9 ,0.254672,56.79829,18.79988,20.73457
twpcmbeC2.c1,2001,0321:30:00,9 ,0.555529,63.87016,18.33068,22.87553
twpcmbeC2.c1,2001,0322:30:00,9 ,0.281783,93.13126,16.73623,29.94421
twpcmbeC2.c1,2001,0323:30:00,9 ,0.033915,96.84795,20.71894,34.24358