datastream, year, month, tod,n, min, max, mean, std
sgpcmbeC1.c1,1999,08 0:30:00,29 ,0.652658,8.768949,2.600118,2.160218
sgpcmbeC1.c1,1999,08 1:30:00,29 ,0.555749,10.47076,2.731177,2.662617
sgpcmbeC1.c1,1999,08 2:30:00,30 ,0.523744,8.734325,2.458417, 2.02364
sgpcmbeC1.c1,1999,08 3:30:00,30 ,0.339896,8.848753,2.702771, 2.67851
sgpcmbeC1.c1,1999,08 4:30:00,30 ,0.362694,11.32795,2.300332,2.514369
sgpcmbeC1.c1,1999,08 5:30:00,30 ,0.504322,12.67352,2.375662,2.701016
sgpcmbeC1.c1,1999,08 6:30:00,30 ,0.424754,7.073805,2.217651, 1.73081
sgpcmbeC1.c1,1999,08 7:30:00,30 ,0.479716, 10.7622,3.051292,2.183678
sgpcmbeC1.c1,1999,08 8:30:00,29 ,0.650879,18.64029,4.097114,3.596742
sgpcmbeC1.c1,1999,08 9:30:00,30 ,1.447059,9.068135,3.749835,1.875307
sgpcmbeC1.c1,1999,0810:30:00,30 ,1.234114,15.79317,3.489816, 2.53892
sgpcmbeC1.c1,1999,0811:30:00,30 ,1.504707, 11.6133,3.351477,2.002839
sgpcmbeC1.c1,1999,0812:30:00,30 ,1.203306,11.55547,3.507015,2.618347
sgpcmbeC1.c1,1999,0813:30:00,30 ,1.306486,6.617767,2.839589,1.355333
sgpcmbeC1.c1,1999,0814:30:00,30 , 1.05913, 7.29481,2.683375,1.717635
sgpcmbeC1.c1,1999,0815:30:00,30 ,0.937221,5.446026,2.361983,1.188014
sgpcmbeC1.c1,1999,0816:30:00,30 ,0.827061,4.957455,1.979537,1.149743
sgpcmbeC1.c1,1999,0817:30:00,30 ,1.081726,7.983808,2.222908,1.499719
sgpcmbeC1.c1,1999,0818:30:00,30 ,0.791818,4.760666,2.519677,1.079107
sgpcmbeC1.c1,1999,0819:30:00,29 ,0.857017,10.08199, 3.46517,2.217577
sgpcmbeC1.c1,1999,0820:30:00,29 ,0.557289,17.21653,3.149227,3.642655
sgpcmbeC1.c1,1999,0821:30:00,29 ,0.623933,10.07501,2.782622,2.547668
sgpcmbeC1.c1,1999,0822:30:00,29 ,0.650178,10.93476,2.760116,2.729242
sgpcmbeC1.c1,1999,0823:30:00,29 , 0.74661,6.912368,2.681907,1.921799