datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2004,11 0:30:00,28 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,11 1:30:00,26 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,11 2:30:00,28 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,11 3:30:00,28 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,11 4:30:00,27 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,11 5:30:00,29 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,11 6:30:00,29 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,11 7:30:00,29 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,11 8:30:00,29 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,11 9:30:00,29 ,       0,0.547399,0.033966,0.113653
nsacmbeC1.c1,2004,1110:30:00,30 ,       0,7.005731,1.297939,2.186779
nsacmbeC1.c1,2004,1111:30:00,30 ,       0,24.75983,5.353725,6.998584
nsacmbeC1.c1,2004,1112:30:00,30 ,       0,37.03117,9.243845, 10.1922
nsacmbeC1.c1,2004,1113:30:00,30 ,       0,38.43383,9.543966,10.19471
nsacmbeC1.c1,2004,1114:30:00,30 ,       0,28.06366, 6.35748,7.521838
nsacmbeC1.c1,2004,1115:30:00,29 ,       0, 11.6116,2.062719,3.217818
nsacmbeC1.c1,2004,1116:30:00,29 ,       0,1.818264,0.133906, 0.38684
nsacmbeC1.c1,2004,1117:30:00,29 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,1118:30:00,29 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,1119:30:00,29 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,1120:30:00,29 ,       0,0.009514,0.000328,0.001767
nsacmbeC1.c1,2004,1121:30:00,29 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,1122:30:00,29 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,1123:30:00,29 ,       0,       0,       0,       0