datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2004,01 0:30:00,29 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,01 1:30:00,29 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,01 2:30:00,29 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,01 3:30:00,28 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,01 4:30:00,28 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,01 5:30:00,28 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,01 6:30:00,28 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,01 7:30:00,28 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,01 8:30:00,28 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,01 9:30:00,28 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,0110:30:00,28 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,0111:30:00,28 ,       0, 4.48778,0.322057,0.927245
nsacmbeC1.c1,2004,0112:30:00,25 ,       0,16.24633, 2.06652,4.080272
nsacmbeC1.c1,2004,0113:30:00,21 ,       0,18.35233,4.079041,6.050167
nsacmbeC1.c1,2004,0114:30:00,25 ,       0,11.52333,2.087891, 3.72183
nsacmbeC1.c1,2004,0115:30:00,29 ,       0,3.975908, 0.54732,1.206699
nsacmbeC1.c1,2004,0116:30:00,29 ,       0,0.015116,0.000521,0.002807
nsacmbeC1.c1,2004,0117:30:00,29 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,0118:30:00,29 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,0119:30:00,29 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,0120:30:00,29 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,0121:30:00,29 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,0122:30:00,29 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,0123:30:00,29 ,       0,       0,       0,       0