datastream, year, month, tod,n, min, max, mean, std
sgpcmbeC1.c1,2004,10 0:30:00,31 ,0.290281,2.739582,1.748389, 0.61754
sgpcmbeC1.c1,2004,10 1:30:00,31 ,0.377662,2.833197,1.744626,0.621257
sgpcmbeC1.c1,2004,10 2:30:00,31 ,0.522418,2.687343,1.788724,0.543646
sgpcmbeC1.c1,2004,10 3:30:00,31 ,0.384581,3.133832,1.854831,0.576301
sgpcmbeC1.c1,2004,10 4:30:00,31 ,0.434365,3.349696,1.813858,0.550164
sgpcmbeC1.c1,2004,10 5:30:00,31 ,0.425152,2.812496,1.768293,0.521234
sgpcmbeC1.c1,2004,10 6:30:00,31 ,0.832953,20.19739,6.336167,4.418635
sgpcmbeC1.c1,2004,10 7:30:00,31 ,2.625715,178.7101,74.72599,49.73738
sgpcmbeC1.c1,2004,10 8:30:00,31 ,25.40148,387.8426,189.7052,116.8835
sgpcmbeC1.c1,2004,10 9:30:00,31 ,31.43204,  573.39,310.2248,176.7726
sgpcmbeC1.c1,2004,1010:30:00,31 ,29.84869,716.2219,425.9844,231.5309
sgpcmbeC1.c1,2004,1011:30:00,31 ,18.14626,802.5953,446.0177, 257.867
sgpcmbeC1.c1,2004,1012:30:00,31 ,68.47328,824.7874,439.8673,254.4744
sgpcmbeC1.c1,2004,1013:30:00,31 ,58.15566,779.9289,405.0491,225.1833
sgpcmbeC1.c1,2004,1014:30:00,31 ,47.78969,670.5287,382.7366, 199.089
sgpcmbeC1.c1,2004,1015:30:00,31 ,39.69016,511.6452,286.0639,144.8413
sgpcmbeC1.c1,2004,1016:30:00,31 ,21.83127,312.2574,149.4616,82.82284
sgpcmbeC1.c1,2004,1017:30:00,31 ,2.997622,106.8017, 38.9335,28.04321
sgpcmbeC1.c1,2004,1018:30:00,31 ,0.437988,6.173043,2.357057,1.143909
sgpcmbeC1.c1,2004,1019:30:00,31 ,0.403047,2.849969,1.773428,0.587573
sgpcmbeC1.c1,2004,1020:30:00,31 ,  0.3988,2.676986,1.678948,0.579897
sgpcmbeC1.c1,2004,1021:30:00,31 ,0.404944,3.097643,1.628273,0.590071
sgpcmbeC1.c1,2004,1022:30:00,31 ,0.337157,2.962976,1.666064, 0.68809
sgpcmbeC1.c1,2004,1023:30:00,31 ,0.297924,2.769401,1.672362,0.632829