Includes digital files from the external backup drives of Jackie Lim, Wenjing Xu, and Pavle Matak, researchers in Andrews' lab. The file folder for Jack Y. Chen's external backup drive is empty. The original carriers for these files were two portable external hard drive (computer backup and external hard drive), a CD (untitled), and a DVD (mouse SNPs). The bulk of the digital file types are Word (.DOC), Excel (.XLS), PowerPoint, PDF, Image (.JPG, .TIFF, .PNG, .GIF), Video (.MOV), .JQTL, database files, AB1, text documents, zip Archive, .DML, (.FRM, .MYD,. MYI, .OPT, .FRM), EndNote Library, SDS file, (.ACT, .VMX), .HTM, .SPF, .SEQ, .GPJ, .FASTA, .PRJ, .RDATA, .PCR, .PRO, and .MEG. The digital files date to circa 2010.