Select the type of file(s) to input Use this feature to specify the type of file containing the input data. • Choose Single testvariants file to specify this file type when your data is contained in one file. • Choose File(s) from ASM folder(s) to import data for more than one sample. For detailed information about the files and data sets used or created by JMP Life Sciences software, see Files and Data Sets . To Specify the File Type: Click the appropriate radio button.