Plsgui用于Matlab的PLS图形化界面

Version 5.0809051 September 5, 2008 1. Keyword "intel_system" can be added into PLS analysis batch text file. By default, it is set to 1. If you are sure that you are using 64-bit non-Intel system with Matlab 7 and above, you can set it to 0 to allow single precision math computation. Version 5.0808261 August 26, 2008 1. Fixed a bug when condition(s) are removed from MRI session file. Those modified session file will make PLS analysis crash. In that case, you can apply a patch to those session file before re-run analysis. Here is an example of how to apply the patch: mri_session_patch('a_BfMRIsession.mat'); or mri_session_patch('b_fMRIsession.mat'); 2. Absolute value is used for elements inside function of square root to prevent complex number. 3. When clicking "Save Current Display" in File menu of the result display window, the colormap is now saved to a MATLAB file that is ended with "_cmap.mat". 4. "reslice_nii.m" is provided to preprocess the NIfTI format image file that containing non-orthogonal or oblique affine transform. Version 5.0807231 July 23, 2008 1. Changed "Reference Scan Onset" label under MRI "Edit Condition" window to "Relative Ref. Scan Onset" to prevent users from using absolute scan onset. 2. Updated PLS User Guide with the changes. Version 5.0807161 July 16, 2008 1. Added "Single reference scan" feature in creating MRI datamat window. 2. Added "Peak threshold" feature in Cluster report options window. Version 5.0807091 July 9, 2008 1. Modified both computation and display routine of the "Brain (or Scalp) Scores Plot for Task PLS" feature, and renamed it to "Task PLS Brain (or Scalp) Scores with CI". The menu item only available for Mean- Centering PLS and Non-Rotated Task PLS with more than one bootstrap tests. 2. Since the computation is changed, you will be prompted to re-run PLS with this modified program. Version 5.0806111 June 11, 2008 1. Fixed a bug in non-rotated PLSgui. Version 5.0806031 June 3, 2008 1. Added Non-Rotated Behav PLS analysis feature for all the modules of PLSgui and PLScmd. 2. Added "Brain (or Scalp) Scores Plot for Task PLS" for all the modules of PLSgui. If there are Bootstrap test loops, the distribution of usc (Brain or Scalp Scores) are also computed for both PLSgui and PLScmd. 3. Like other modules in PLSgui, now ERP module also splits its Threshold field in BootStrap Option wildow into two field - Pos.Thresh and Neg.Thresh. 4. Removed "Using Helmert Matrix" menu selection from the contrast window. 5. Created last good files folder that can be accessed from: http://www.rotman-baycrest.on.ca/pls/source/lastgood or /b/jimmy/plsgui/lastgood & /b/jimmy/plscmd/lastgood on Rotman cluster servers. Version 5.0804282 April 28, 2008 1. More changes in generating cluster report. First, undo the change I did on April 25, 2008. Actually, there is no skipped clusters. According to the comments of the original author of this cluster report program, when a cluster found later can be joined to the cluster found earlier, they should be combined together. According to the comments, the reason that the program can not find all active voxels in the earlier cluster at once is due to the recursion limit of MATLAB. Second, there is a bug in the original cluster report program, which lost some found active voxels in the clusters (because of the combination). Now this problem has been fixed. I still have to let you know that due to the recursion limit, you may not be able to find all active voxels in a cluster, or one cluster is divided to several clusters, etc. I have updated PLSgui User's Guide and FAQ, which will provide you more details. Version 5.0804251 April 25, 2008 1. Fixed a bug in generating cluster report, which skipped some clusters. Version 5.0803181 March 18, 2008 1. Cluster with minimum cluster size in "Set Cluster Report Options" window is included. i.e. If "Minimum cluster size" is equal to 5, a cluster with 5 voxels is now counted. Version 5.0802271 February 27, 2008 1. Fixed a bug that causes crash when changing to other view from Axial view in fMRI Bootstrap Ratio window. Version 5.0802221 February 22, 2008 1. Implemented the workaround for "persistent" variable that is provided by Matlab Tech Support, which can prevent from using global variable as a replacement for MATLAB 7.2. Version 5.0802011 February 1, 2008 1. Instead of throwing an error for a very oblique image, now only a warning message will be displayed. Version 5.0801211 January 21, 2008 1. When the "Filter" of simplified UIGETFILE/UIPUTFILE is not using wildcard (* or ?), its "File Name" field is now filled. Version 5.0801031 January 3, 2008 1. Added "EGI128_v2" electrode system for ERP module. Version 5.0712061 December 6, 2007 1. Last change for creating MRI datamat with onset marked -1 still having problem with certain data. It is now fixed. Version 5.0711221 November 22, 2007 1. Modified simplified version of UIGETFILE/UIPUTFILE so it will now take directory name from the input filter pattern and the File Name field. Version 5.0711211 November 21, 2007 1. Filter in simplified version of UIGETFILE/UIPUTFILE is now working on new version of MATLAB. Version 5.0711203 November 20, 2007 1. Fixed a problem to load datamat file for analysis in the simplified version of UIGETFILE/UIPUTFILE window. 2. Made simplified version of UIGETFILE/UIPUTFILE work on directory and filter. Version 5.0711161 November 16, 2007 1. Modified Threshold field on the Result display window of PET, Structure & MRI module. Now two different thresholds (Pos / Neg Thresh) are set up, and it is only for the situation where the distribution of data is extremely biased. Therefore, it is still suggested to use symmetric threshold, and it is not recommended to modify the threshold arbitrarily, unless you know what you are doing. Version 5.0711132 November 13, 2007 1. Fixed a bug when displaying Structural PLS data in a different path. Version 5.0711121 November 12, 2007 1. Fixed the bug when creating MRI datamat with certain onset marked -1. For those existing (already created) datamats, a patch needs to be applied before re-run analysis. Here is an example of how to apply patch: mri_datamat_patch('a_BfMRIdatamat.mat'); or mri_datamat_patch('b_fMRIdatamat.mat'); To create a new MRI datamat, you don't need patch. Version 5.0711061 November 6, 2007 1. Fixed a bug in task PLS analysis with single subject data. Version 5.0711051 November 5, 2007 1. MATLAB changed their UIGETFILE & UIPUTFILE, which causes some of the old scripts no longer to be able to run on some platform with new version of MATLAB (version 7 and above). Therefore, I have to built a simplified vesion to workaround this issue. Version 5.0710161 October 16, 2007 1. Fixed a bug when using Matlab Version 7.4.0 to build Structural module session file. Version 5.0710091 October 9, 2007 1. Bootstrap input dialog box in plscmd is replaced by input text string as requested. Version 5.0709121 September 12, 2007 1. Fixed a bug to create datamat for single slice Structural MRI data. Version 5.0705021 May 8, 2007 1. Command-line PLS help information is included in the Appendix of PLSgui User's Guide. Version 5.0705021 May 2, 2007 1. Modified "load_ant.m" based on the changed .avr file information provided by ANT staff. So now PLSgui can load ANT's average binary data format again. Please see detail in: http://www.rotman-baycrest.on.ca/pls/FAQ.txt Version 5.0704241 April 24, 2007 1. A rounding issue in the code caused mul