datastream, year, month, tod,n, min, max, mean, std
sgpcmbeC1.c1,2004,06 0:30:00,30 ,0.506731,3.568124,1.209364,0.736695
sgpcmbeC1.c1,2004,06 1:30:00,30 ,0.466825,5.148681,1.423964,1.089971
sgpcmbeC1.c1,2004,06 2:30:00,30 ,0.448002,10.75811, 1.68576,2.079393
sgpcmbeC1.c1,2004,06 3:30:00,30 ,0.447528,3.472994,1.303777,0.694204
sgpcmbeC1.c1,2004,06 4:30:00,30 ,0.387913,4.604312,1.456225,0.973635
sgpcmbeC1.c1,2004,06 5:30:00,30 ,0.309688,5.508963,1.671201,1.258259
sgpcmbeC1.c1,2004,06 6:30:00,30 , 0.44699,7.225048,2.871524,2.004995
sgpcmbeC1.c1,2004,06 7:30:00,30 ,0.448224,9.289455,3.498775,2.339314
sgpcmbeC1.c1,2004,06 8:30:00,29 ,0.752071,9.525476,4.652225,2.466602
sgpcmbeC1.c1,2004,06 9:30:00,29 ,0.665496,11.57263,4.010475,2.451662
sgpcmbeC1.c1,2004,0610:30:00,29 ,1.017303,8.968807,4.740832,2.163617
sgpcmbeC1.c1,2004,0611:30:00,29 ,0.340985,8.892893,4.494467,2.242765
sgpcmbeC1.c1,2004,0612:30:00,29 ,0.829301,8.998521,4.060858,2.222531
sgpcmbeC1.c1,2004,0613:30:00,29 ,1.235853,10.24773,4.843291,2.575253
sgpcmbeC1.c1,2004,0614:30:00,29 ,1.489367,10.48613,  4.6889,2.638451
sgpcmbeC1.c1,2004,0615:30:00,29 ,1.330165,8.796363,3.886919,1.908592
sgpcmbeC1.c1,2004,0616:30:00,29 ,0.869919,6.422778,3.319317,1.364217
sgpcmbeC1.c1,2004,0617:30:00,29 ,0.871756,6.232588,3.352207,1.320081
sgpcmbeC1.c1,2004,0618:30:00,29 ,1.399656,6.178977,3.486831,1.311557
sgpcmbeC1.c1,2004,0619:30:00,29 ,0.440458,9.130304,4.386934,2.096252
sgpcmbeC1.c1,2004,0620:30:00,29 ,0.358291,4.767163,2.200796,1.173253
sgpcmbeC1.c1,2004,0621:30:00,29 ,0.561825,5.607684,1.598372,1.005341
sgpcmbeC1.c1,2004,0622:30:00,29 ,0.394225,3.772444,1.567045, 0.91169
sgpcmbeC1.c1,2004,0623:30:00,29 ,0.391975,6.304931,1.476785,1.240442