sortmvpm

sortmvpm will take the output from realign and rearrange the movement parameters so that you have one row per time point. Here's the help:

VoxBo sortmvpm: 
  Convert a movement parameter ref file to a new file with 7 elements per line

usage:
  sortmvpm <input mvpm filename> <output filename>
        <input mvpm filename>:  original movement parameter ref file
            <output filename>:  new file that has 7 elements per line