[VoxBo] new vbxts tool

[Daniel Y Kimberg]

Ling Wong wrote:
> I just tried using this neat new tool, but had a question about the
> ref file it outputs.  I am trying to look at a perfusion timeseries
> through various masks, and was unsure what the list of numbers mean
> - total activity within a mask at each timepoint?  There are no
> units or explanation.

Hi Ling.  When you give it a mask, vbxts extracts the mean time series
for the region.  That is, each value in the vector is the mean value
in the region for that time point.  vbxts doesn't know the units of
your data, it just grabs whatever values are in the data files.

dan