-ortvec fff lll      This option lets you input a rectangular array    
                     of 1 or more baseline vectors from file 'fff',    
                     which will get the label 'lll'.  Functionally,    
                     it is the same as using '-stim_file' on each      
                     column of 'fff' separately (plus '-stim_base').   
                     This method is just a faster and simpler way to   
                     include a lot of baseline regressors in one step. 
          -->>**N.B.: This file is NOT included in the '-num_stimts'   
                      count that you provide.                          
               *N.B.: These regression matrix columns appear LAST      
                      in the matrix, after everything else.            
               *N.B.: You can use column '[..]' and/or row '{..}'      
                      selectors on the filename 'fff' to pick out      
                      a subset of the numbers in that file.            
               *N.B.: The q-th column of 'fff' will get a label        
                      like 'lll[q]' in the 3dDeconvolve results.       
               *N.B.: This option is known as the 'Inati Option'.      
               *N.B.: Unlike the original 'Inati' (who is unique), it  
                      is allowed to have more than one '-ortvec' option.
               *N.B.: Program 1dBport is one place to generate a file  
                      for use with '-ortvec'; 1deval might be another.

-ortvec          /mnt/analysis/sub-${subject}/func/confound_test.1D      \

-ortvec          /mnt/analysis/sub-${subject}/func/confound_test.1D  ORT_LABEL    \