Linda Wrote:
-------------------------------------------------------
> But for the subject.niml.dset, I can not know
> which column contain the value I need. [...]
> The followed is the information I get from the
> SurfDsetInfo and 3dinfo.
> SurfDsetInfo
> v2s.MaskS_unsmooth_corr_movie_gb_11.nii.gz.lh.TS.n
> iml.dset
> [...]
> Data Element:
> dnel->vec_num (N_subsets): 1

this suggests there is just one column (sub brick) in the dataset.

> vec[0]:
> Column 0's type: Generic_Float
> Column 0's attribute does not exist.
> Column 0's label: Pear.Corr.
> 0.040472, 0.004588, ..., 0.048625,
> 0.041684, 0.037715
> No internal colormap.

The output ends here, also indicating that there is just one column.

> How about the ''3dcalc'' and '' 3dMean''?

As a first step I think you should figure out which data you are using. Are you sure you are using the right data as input?
If you want to use this file with 3dcalc you can just do "-a v2s.MaskS_unsmooth_corr_movie_gb_11.nii.gz.lh.TS.niml.dset", as there is only one column. Or, to be explicit, "-a v2s.MaskS_unsmooth_corr_movie_gb_11.nii.gz.lh.TS.niml.dset'[0]'" - that is with single quote, opening bracket, zero, closing bracket, single quote - should work as well.