1629 MATLAB Mat File Level 7.3 Dataset A Mat-file stores data in binary form. You can read and write Mat-files using MATLAB. Level 7.3 MAT-file formats were introduced in 2006 and use an HDF5 based format. 1 Digital Preservation Department / The National Archives 21 Dec 2015 09 Dec 2021 fmt/828 PUID mat File extension fig File extension 1186 MATLAB Mat file 7.3 MATLAB 7.3{114}(..MI|..IM) 1 Absolute from BOF 0 0 4D41544C414220372E33{114}(0002494D|02004D49) Has priority over 2375 MATLAB Mat File Is subsequent version of 1606 MATLAB Mat File