datastream, year, month, tod,n, min, max, mean, std
sgpcmbeC1.c1,2004,07 0:30:00,30 ,0.483337,2.556503,1.747932,0.526356
sgpcmbeC1.c1,2004,07 1:30:00,30 ,0.522588,2.906751,1.682598,0.582571
sgpcmbeC1.c1,2004,07 2:30:00,30 ,0.016838,2.699761,1.730736,0.573913
sgpcmbeC1.c1,2004,07 3:30:00,30 ,0.459259,2.157824,1.661899, 0.51115
sgpcmbeC1.c1,2004,07 4:30:00,30 ,0.742389, 2.30906,1.664964,0.457762
sgpcmbeC1.c1,2004,07 5:30:00,30 ,2.087674,23.79838,11.39155,5.921244
sgpcmbeC1.c1,2004,07 6:30:00,30 ,11.29424,165.2836,98.62182,44.68875
sgpcmbeC1.c1,2004,07 7:30:00,30 ,18.13973,367.1326,245.1343,118.0863
sgpcmbeC1.c1,2004,07 8:30:00,30 , 60.5781,565.0614,409.3336,170.3431
sgpcmbeC1.c1,2004,07 9:30:00,30 ,15.62205,743.6786,536.8285,217.4547
sgpcmbeC1.c1,2004,0710:30:00,30 ,49.70526,942.0156,672.7754,260.8641
sgpcmbeC1.c1,2004,0711:30:00,31 ,109.4832,970.9733,764.6774,276.8319
sgpcmbeC1.c1,2004,0712:30:00,31 ,87.06953,1033.416,808.6624,268.0322
sgpcmbeC1.c1,2004,0713:30:00,31 ,93.59544,975.5361, 773.172,271.7237
sgpcmbeC1.c1,2004,0714:30:00,31 ,15.49059,896.2574,664.2522,274.1211
sgpcmbeC1.c1,2004,0715:30:00,31 ,16.39233,774.7989,599.7545,209.4448
sgpcmbeC1.c1,2004,0716:30:00,31 ,60.86309,596.6577,468.1521,154.4079
sgpcmbeC1.c1,2004,0717:30:00,31 ,31.49943,435.0511, 308.926,111.5459
sgpcmbeC1.c1,2004,0718:30:00,31 ,12.88791,222.5933,137.4294,56.16273
sgpcmbeC1.c1,2004,0719:30:00,31 ,2.151162, 42.3589,24.56696,10.06768
sgpcmbeC1.c1,2004,0720:30:00,31 ,0.483735,2.337677,1.573542,0.407956
sgpcmbeC1.c1,2004,0721:30:00,31 ,0.680894,2.485255,1.783841,0.478283
sgpcmbeC1.c1,2004,0722:30:00,31 ,0.810496,2.559972,1.777588,0.452899
sgpcmbeC1.c1,2004,0723:30:00,31 ,0.847081,2.637085,1.771132,0.512873