datastream, year, month, tod,n, min, max, mean, std
twpcmbeC2.c1,2005,01 0:30:00,31 ,0.272277,1.690143, 0.79408,0.386757
twpcmbeC2.c1,2005,01 1:30:00,31 ,0.315427,3.483613,1.019266,0.693377
twpcmbeC2.c1,2005,01 2:30:00,31 ,0.203852,1.510592, 0.78321,0.360251
twpcmbeC2.c1,2005,01 3:30:00,31 ,  0.1569,1.902551,0.728555,0.378188
twpcmbeC2.c1,2005,01 4:30:00,31 ,0.198261,5.270269,0.980838,0.906906
twpcmbeC2.c1,2005,01 5:30:00,31 ,0.245849,2.635663,1.025073,0.586065
twpcmbeC2.c1,2005,01 6:30:00,31 ,0.330138,2.973714,1.115176,0.731884
twpcmbeC2.c1,2005,01 7:30:00,31 ,0.805232,7.695067,3.667129,2.080628
twpcmbeC2.c1,2005,01 8:30:00,31 ,0.251923,16.23902,5.884825,3.351488
twpcmbeC2.c1,2005,01 9:30:00,31 ,0.684813,20.82795,6.514976,4.474831
twpcmbeC2.c1,2005,0110:30:00,31 ,0.578745,18.59575,8.050681,5.165166
twpcmbeC2.c1,2005,0111:30:00,31 ,0.428307,20.85839,8.706625,5.609892
twpcmbeC2.c1,2005,0112:30:00,29 ,1.169465,20.10847,5.611196,3.941296
twpcmbeC2.c1,2005,0113:30:00,28 ,0.970187,15.83123,6.763818,4.072641
twpcmbeC2.c1,2005,0114:30:00,29 ,0.286485,24.58294,7.783521,6.041063
twpcmbeC2.c1,2005,0115:30:00,29 , 0.57138,25.00623,7.733139,6.080871
twpcmbeC2.c1,2005,0116:30:00,31 ,0.541246, 21.1169,7.123432,5.738413
twpcmbeC2.c1,2005,0117:30:00,31 ,0.511378,15.61398,5.986109,4.267818
twpcmbeC2.c1,2005,0118:30:00,31 ,0.763408,12.64821,4.457875,3.156388
twpcmbeC2.c1,2005,0119:30:00,31 ,0.283681,2.683807,1.288197,0.749991
twpcmbeC2.c1,2005,0120:30:00,31 ,0.320342, 4.89333,1.061226,0.896865
twpcmbeC2.c1,2005,0121:30:00,31 ,0.244999,2.341737,0.807213,0.480334
twpcmbeC2.c1,2005,0122:30:00,31 , 0.25924,3.428266,0.861615,0.728182
twpcmbeC2.c1,2005,0123:30:00,31 , 0.29626,2.827005,0.970711,0.603436