datastream, year, month, tod,n, min, max, mean, std
twpcmbeC1.c1,1999,09 0:30:00,23 ,0.644883,9.500811,3.193636,2.861779
twpcmbeC1.c1,1999,09 1:30:00,23 ,0.663239, 10.4203,4.065929,2.891468
twpcmbeC1.c1,1999,09 2:30:00,23 ,0.718469,11.33917,4.358097,3.187456
twpcmbeC1.c1,1999,09 3:30:00,23 ,0.369978,7.562465,3.680159,2.126174
twpcmbeC1.c1,1999,09 4:30:00,23 ,0.639775,12.80518,4.243568, 3.29433
twpcmbeC1.c1,1999,09 5:30:00,23 ,0.778838,11.29504,3.560447,3.089494
twpcmbeC1.c1,1999,09 6:30:00,23 ,1.265207, 14.6237,4.330465,2.964405
twpcmbeC1.c1,1999,09 7:30:00,23 ,0.478083,11.03083,3.949997,2.745811
twpcmbeC1.c1,1999,09 8:30:00,23 ,0.619524,7.328951,3.223278,2.240776
twpcmbeC1.c1,1999,09 9:30:00,23 ,0.619874,10.89637,3.793942,2.904857
twpcmbeC1.c1,1999,0910:30:00,23 ,0.811994,15.31479,3.989352,3.709966
twpcmbeC1.c1,1999,0911:30:00,23 ,0.695076,13.05505,4.593914,3.876283
twpcmbeC1.c1,1999,0912:30:00,23 ,0.616007,11.55134, 3.24861,2.830212
twpcmbeC1.c1,1999,0913:30:00,23 ,0.487843,18.01063,5.484703, 4.79283
twpcmbeC1.c1,1999,0914:30:00,23 ,0.739349,14.29062,4.697403,3.940916
twpcmbeC1.c1,1999,0915:30:00,23 ,0.485568,19.21257,4.755562, 4.39156
twpcmbeC1.c1,1999,0916:30:00,23 ,0.565183,10.35286,4.499219,2.789911
twpcmbeC1.c1,1999,0917:30:00,23 ,0.312626, 12.4185,4.729967,3.662158
twpcmbeC1.c1,1999,0918:30:00,23 , 0.62649,8.895957,3.254442, 2.38412
twpcmbeC1.c1,1999,0919:30:00,23 ,0.637257,8.721951,3.939877, 2.55115
twpcmbeC1.c1,1999,0920:30:00,23 ,0.746332,9.163065,4.374639,2.540439
twpcmbeC1.c1,1999,0921:30:00,23 ,0.634698,12.02415,4.288489,3.448363
twpcmbeC1.c1,1999,0922:30:00,23 ,0.450281,10.82259,3.649105,3.161472
twpcmbeC1.c1,1999,0923:30:00,23 ,0.488269,8.181746,3.114104,2.609651