datastream, year, month, tod,n, min, max, mean, std
sgpcmbeC1.c1,2006,10 0:30:00,31 ,0.456451, 25.5307,3.385594,5.168833
sgpcmbeC1.c1,2006,10 1:30:00,31 , 0.55414,13.66225, 2.85518,3.163837
sgpcmbeC1.c1,2006,10 2:30:00,31 ,0.513589,25.30402,3.135326,5.926249
sgpcmbeC1.c1,2006,10 3:30:00,31 , 0.46262,24.65543,3.357993, 5.70755
sgpcmbeC1.c1,2006,10 4:30:00,31 ,0.410974,7.701445,1.842028,1.653948
sgpcmbeC1.c1,2006,10 5:30:00,31 ,0.473406,21.02532,2.683778,3.980641
sgpcmbeC1.c1,2006,10 6:30:00,31 ,0.487665,18.33367,2.984714,4.252539
sgpcmbeC1.c1,2006,10 7:30:00,31 ,0.529939,17.04523,3.440579,3.813338
sgpcmbeC1.c1,2006,10 8:30:00,31 ,0.579584,32.65271,4.682313,6.303288
sgpcmbeC1.c1,2006,10 9:30:00,31 ,0.611917,14.79947,3.732739,3.312507
sgpcmbeC1.c1,2006,1010:30:00,31 , 0.87671,24.36793,4.677943,5.516736
sgpcmbeC1.c1,2006,1011:30:00,31 ,0.769861,26.00175,3.737898,5.178185
sgpcmbeC1.c1,2006,1012:30:00,31 ,0.858893,32.48457,3.792735,5.979517
sgpcmbeC1.c1,2006,1013:30:00,31 ,0.704723,29.25375,4.307997,6.365483
sgpcmbeC1.c1,2006,1014:30:00,31 ,0.572199,22.71639,3.398199,5.032767
sgpcmbeC1.c1,2006,1015:30:00,31 ,0.623493, 16.0213,2.891032,3.177681
sgpcmbeC1.c1,2006,1016:30:00,31 ,0.568748,9.602914,2.176082,2.093339
sgpcmbeC1.c1,2006,1017:30:00,31 ,0.542061,16.26603,3.165969, 3.80694
sgpcmbeC1.c1,2006,1018:30:00,31 ,0.636541,16.89831, 3.04124,3.148478
sgpcmbeC1.c1,2006,1019:30:00,31 ,0.596878,19.76648,3.280492,4.298247
sgpcmbeC1.c1,2006,1020:30:00,31 ,0.599097,28.96527,2.848505,5.263774
sgpcmbeC1.c1,2006,1021:30:00,31 ,0.561131,26.03246,2.990845,5.215318
sgpcmbeC1.c1,2006,1022:30:00,31 ,0.628845,33.51721,3.270334,6.158894
sgpcmbeC1.c1,2006,1023:30:00,31 ,0.578747, 13.2937,2.173962,2.643986