datastream, year, month, tod,n, min, max, mean, std
twpcmbeC1.c1,2003,03 0:30:00,21 ,0.337318,2.397606, 1.10198,0.593481
twpcmbeC1.c1,2003,03 1:30:00,21 ,0.430215,5.252861, 1.22374,1.021955
twpcmbeC1.c1,2003,03 2:30:00,21 ,0.360813,1.722358,0.779295, 0.38785
twpcmbeC1.c1,2003,03 3:30:00,21 ,0.392719,1.912379,1.016711,0.514737
twpcmbeC1.c1,2003,03 4:30:00,20 ,0.283102,4.629072,1.044798,0.914228
twpcmbeC1.c1,2003,03 5:30:00,20 ,0.401408,2.529108,1.025086,0.566347
twpcmbeC1.c1,2003,03 6:30:00,20 ,0.690418,6.040723,3.298692,1.424823
twpcmbeC1.c1,2003,03 7:30:00,20 ,  0.5824,12.01645,6.068158,2.885955
twpcmbeC1.c1,2003,03 8:30:00,20 ,0.956989,13.04054,7.370012,3.122401
twpcmbeC1.c1,2003,03 9:30:00,21 ,2.983553,23.52955,7.478777,4.752149
twpcmbeC1.c1,2003,0310:30:00,21 ,3.993134,  15.456,7.410126, 3.02386
twpcmbeC1.c1,2003,0311:30:00,21 ,2.663759,24.44047,8.719788, 5.75381
twpcmbeC1.c1,2003,0312:30:00,21 ,1.053972,19.19986,7.892706, 4.71715
twpcmbeC1.c1,2003,0313:30:00,21 , 2.15504,25.62133,9.630613,5.632779
twpcmbeC1.c1,2003,0314:30:00,21 ,2.439898,25.37285,9.315486,5.657855
twpcmbeC1.c1,2003,0315:30:00,21 ,1.864554,13.44323,6.396487,3.567899
twpcmbeC1.c1,2003,0316:30:00,21 ,0.791144,20.30325,7.379105,5.003173
twpcmbeC1.c1,2003,0317:30:00,21 ,0.704275,9.738836,4.240838,2.282794
twpcmbeC1.c1,2003,0318:30:00,21 ,0.572626,4.917921,2.399219,1.103265
twpcmbeC1.c1,2003,0319:30:00,21 ,0.576607,2.922775,1.105975,0.520502
twpcmbeC1.c1,2003,0320:30:00,21 ,0.294881,3.843257,0.973766,0.834813
twpcmbeC1.c1,2003,0321:30:00,21 ,0.232897,1.846546,0.863358,0.442853
twpcmbeC1.c1,2003,0322:30:00,21 ,0.246347,1.646966,0.804955,0.390973
twpcmbeC1.c1,2003,0323:30:00,21 ,0.333294,1.776316,0.925546,0.441981