The 5 files in the LISST-100X Ship Disk MATLAB folder are: getscat.m tt2mat.m invert.p compute_mean.m vdcorr.m For instructions on how to use these files to process your LISST-100X data in MATLAB, point your browser to the article 'Processing LISST-100 and LISST-100X data in MATLAB' on Sequoia Scientific, Inc.'s website: http://www.sequoiasci.com/article/processing-lisst-100-and-lisst-100x-data-in-matlab/ Questions? info@sequoiasci.com can help! DRD - 2014-4-2