datastream, year, month, tod,n, min, max, mean, std
twpcmbeC3.c1,2005,11 0:00:00,30 ,       0,0.118009,0.003934,0.021545
twpcmbeC3.c1,2005,11 1:00:00,30 ,       0,0.012147,0.000405,0.002218
twpcmbeC3.c1,2005,11 2:00:00,30 ,       0,0.013642,0.000599,0.002587
twpcmbeC3.c1,2005,11 3:00:00,30 ,       0, 0.08073,0.006289,0.019858
twpcmbeC3.c1,2005,11 4:00:00,30 ,       0,       0,       0,       0
twpcmbeC3.c1,2005,11 5:00:00,30 ,       0,       0,       0,       0
twpcmbeC3.c1,2005,11 6:00:00,30 ,1.612386,10.92831,5.812205,2.034913
twpcmbeC3.c1,2005,11 7:00:00,30 , 1.07938,71.97492,35.94098,17.34306
twpcmbeC3.c1,2005,11 8:00:00,27 ,4.345668,146.1329,45.24464,36.93297
twpcmbeC3.c1,2005,11 9:00:00,25 ,4.083474, 217.034,65.31359,59.92593
twpcmbeC3.c1,2005,1110:00:00,29 ,1.959726,270.1113,82.38187,65.53775
twpcmbeC3.c1,2005,1111:00:00,29 ,2.146853,340.3153,97.10108,78.86963
twpcmbeC3.c1,2005,1112:00:00,28 ,1.776952,469.8282,135.9186,127.6959
twpcmbeC3.c1,2005,1113:00:00,30 ,0.842797,399.8136,139.3348,119.1276
twpcmbeC3.c1,2005,1114:00:00,27 ,2.135269,372.7816,107.7886,97.96716
twpcmbeC3.c1,2005,1115:00:00,25 ,1.680836,299.6149,86.48939, 80.6418
twpcmbeC3.c1,2005,1116:00:00,24 ,0.866797,663.9236,68.88923,132.3134
twpcmbeC3.c1,2005,1117:00:00,25 ,1.224983,206.7901,37.58409, 43.8924
twpcmbeC3.c1,2005,1118:00:00,29 ,1.102702,80.51912,32.29365,19.22402
twpcmbeC3.c1,2005,1119:00:00,30 ,0.793764,21.52093,9.182902,4.967806
twpcmbeC3.c1,2005,1120:00:00,30 ,       0,0.049412,0.001647,0.009021
twpcmbeC3.c1,2005,1121:00:00,30 ,       0,       0,       0,       0
twpcmbeC3.c1,2005,1122:00:00,30 ,       0,       0,       0,       0
twpcmbeC3.c1,2005,1123:00:00,30 ,       0,       0,       0,       0