datastream, year, month, tod,n, min, max, mean, std
sgpcmbeC1.c1,1999,08 0:30:00,29 ,331.2451,442.2737,389.1218,23.99236
sgpcmbeC1.c1,1999,08 1:30:00,29 ,329.6991,429.5923,387.0294,23.71742
sgpcmbeC1.c1,1999,08 2:30:00,30 ,328.8249,424.7087,385.7438,24.88082
sgpcmbeC1.c1,1999,08 3:30:00,30 ,328.9771,429.1241,385.5486,27.76236
sgpcmbeC1.c1,1999,08 4:30:00,30 ,328.4455,432.5504,384.7807,28.64841
sgpcmbeC1.c1,1999,08 5:30:00,30 ,329.1767,427.6188,383.0766,29.42362
sgpcmbeC1.c1,1999,08 6:30:00,30 ,330.5522,435.0925,384.2364,30.90034
sgpcmbeC1.c1,1999,08 7:30:00,30 ,335.4234,434.6756,386.8736,28.81941
sgpcmbeC1.c1,1999,08 8:30:00,29 ,340.9924,430.5323,392.3184,24.92307
sgpcmbeC1.c1,1999,08 9:30:00,30 ,346.9026,434.7718,398.3999, 22.2439
sgpcmbeC1.c1,1999,0810:30:00,30 , 355.289,431.6801,404.8469,21.61735
sgpcmbeC1.c1,1999,0811:30:00,30 ,364.6774,444.8038,412.7649,22.16353
sgpcmbeC1.c1,1999,0812:30:00,30 ,371.3551,453.8099,419.9841,22.77102
sgpcmbeC1.c1,1999,0813:30:00,30 ,374.3862,457.8938,425.0762, 23.2179
sgpcmbeC1.c1,1999,0814:30:00,30 ,375.5348,462.5062,427.5583,22.48533
sgpcmbeC1.c1,1999,0815:30:00,30 ,372.9651,458.2751,426.6119,21.19936
sgpcmbeC1.c1,1999,0816:30:00,30 , 370.048,451.6745,425.2055,20.41441
sgpcmbeC1.c1,1999,0817:30:00,30 ,365.1507, 451.453,423.5481, 20.8291
sgpcmbeC1.c1,1999,0818:30:00,30 ,358.7881,442.5862,417.0467,20.93372
sgpcmbeC1.c1,1999,0819:30:00,29 ,351.3845,445.2852, 407.318,21.68967
sgpcmbeC1.c1,1999,0820:30:00,29 ,345.5898,445.8928,402.1799,22.70572
sgpcmbeC1.c1,1999,0821:30:00,29 ,339.9256,454.9789,400.7636,26.20427
sgpcmbeC1.c1,1999,0822:30:00,29 ,334.0035, 448.853,397.0148, 26.0732
sgpcmbeC1.c1,1999,0823:30:00,29 ,332.3642, 446.043,391.7171,24.35555