datastream, year, month, tod,n, min, max, mean, std
twpcmbeC2.c1,2003,05 0:30:00,29 ,0.021188,0.193362,0.062304,0.037476
twpcmbeC2.c1,2003,05 1:30:00,29 ,0.025728,0.180853,0.068799,0.040481
twpcmbeC2.c1,2003,05 2:30:00,29 ,0.022934,0.152659,0.056891,0.031367
twpcmbeC2.c1,2003,05 3:30:00,29 ,0.025468,0.164695, 0.05839,0.034787
twpcmbeC2.c1,2003,05 4:30:00,28 ,  0.0321,0.229547,0.077208,0.052498
twpcmbeC2.c1,2003,05 5:30:00,28 ,0.035021,0.195982,0.073571,0.040035
twpcmbeC2.c1,2003,05 6:30:00,28 ,0.024769,0.253928,0.063624,0.045145
twpcmbeC2.c1,2003,05 7:30:00,28 ,0.026666,0.164778,0.053367,0.029085
twpcmbeC2.c1,2003,05 8:30:00,28 ,0.026875,0.110391,0.050294,0.017555
twpcmbeC2.c1,2003,05 9:30:00,28 ,0.018751,0.139612,0.059095,0.030072
twpcmbeC2.c1,2003,0510:30:00,29 ,0.025736,0.294882,0.070341,0.053186
twpcmbeC2.c1,2003,0511:30:00,27 ,0.026673,0.189272, 0.06877,0.033871
twpcmbeC2.c1,2003,0512:30:00,27 ,0.032468,0.212136,0.077242,0.045566
twpcmbeC2.c1,2003,0513:30:00,28 ,0.028517,0.138274,0.076848,0.029982
twpcmbeC2.c1,2003,0514:30:00,28 , 0.03685,0.227998,0.077836,0.043424
twpcmbeC2.c1,2003,0515:30:00,29 ,0.029852,0.223914,0.072377,0.040421
twpcmbeC2.c1,2003,0516:30:00,29 ,0.033051,0.144988, 0.07083,0.030202
twpcmbeC2.c1,2003,0517:30:00,29 ,0.022297,0.203905,0.062327, 0.03574
twpcmbeC2.c1,2003,0518:30:00,29 , 0.02778,0.125695,0.058889,0.025377
twpcmbeC2.c1,2003,0519:30:00,29 ,0.024839,0.243128,0.064629, 0.04146
twpcmbeC2.c1,2003,0520:30:00,29 ,0.022657,0.175527,0.054975,  0.0308
twpcmbeC2.c1,2003,0521:30:00,29 ,0.025356,0.233181,0.069457,0.040348
twpcmbeC2.c1,2003,0522:30:00,29 ,0.025192,0.158845, 0.06293,0.035989
twpcmbeC2.c1,2003,0523:30:00,28 ,0.026197, 0.24415,0.067513, 0.04419