Download R 4.0.2 for Windows (84 megabytes, 32/64 bit) Installation and other instructions; New features in this version; If you want to double-check that the package you have downloaded matches the package distributed by CRAN, you can compare the md5sum of the.exe to the fingerprint on the master server.
Download R V3.4 Mac Software
Download R V3.4 Mac Download
PROCESS and its associated files copyright ©2012-2020 by Andrew F. Hayes
www.afhayes.com
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the 'Software'), to use the software in this form. Distribution after modification is prohibited, as is its use or distribution for any commercial purpose without authorization from the copyright holder.
This software should not be posted or stored on any webpage, server, or directory accessible to the public whether free or for a charge unless written permission has been granted by the copyright holder. The copyright holder requests that this software be distributed by directing users to processmacro.org where the latest release of the software and documentation is archived and can be downloaded.
As with all statistical software, all attempts are made to make sure that the computations programmed are performed correctly. When bugs are found or reported, they are eliminated as quickly as possible. This software is offered to the research community free of charge and 'as is.' The user accepts all responsibility for any negative consequences that might result from its use. Always use the most current release of the software.
THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Version 3 of PROCESS is described and documented in the 2nd edition of Introduction to Mediation, Moderation, and Conditional Process Analysis. Click the button below to download version 3.5 (released 1 May 2020). When you do so, a .zip archive will download in accordance with your browser settings. The installation and use of PROCESS is documented in Appendix A as well as throughout the book. Appendix A also contains the model number templates for preprogrammed models. Instructions for creating your own models or modifying numbered models can be found in Appendix B. The appendices are not electronically available except in the e-book edition. However, an addendum to the documentation that describes features added since the publication of the book is available as a PDF here.
ATTENTION: MacOS 'Catalina' users: There is a bug in the latest release of MacOS related to file access permissions that also affects SPSS. It has nothing to do with PROCESS or its operation on the Mac or SPSS. Consult your local tech support person for advice. Hereis a video that might be helpful in solving your problem.
www.afhayes.com
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the 'Software'), to use the software in this form. Distribution after modification is prohibited, as is its use or distribution for any commercial purpose without authorization from the copyright holder.
This software should not be posted or stored on any webpage, server, or directory accessible to the public whether free or for a charge unless written permission has been granted by the copyright holder. The copyright holder requests that this software be distributed by directing users to processmacro.org where the latest release of the software and documentation is archived and can be downloaded.
As with all statistical software, all attempts are made to make sure that the computations programmed are performed correctly. When bugs are found or reported, they are eliminated as quickly as possible. This software is offered to the research community free of charge and 'as is.' The user accepts all responsibility for any negative consequences that might result from its use. Always use the most current release of the software.
THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Version 3 of PROCESS is described and documented in the 2nd edition of Introduction to Mediation, Moderation, and Conditional Process Analysis. Click the button below to download version 3.5 (released 1 May 2020). When you do so, a .zip archive will download in accordance with your browser settings. The installation and use of PROCESS is documented in Appendix A as well as throughout the book. Appendix A also contains the model number templates for preprogrammed models. Instructions for creating your own models or modifying numbered models can be found in Appendix B. The appendices are not electronically available except in the e-book edition. However, an addendum to the documentation that describes features added since the publication of the book is available as a PDF here.
ATTENTION: MacOS 'Catalina' users: There is a bug in the latest release of MacOS related to file access permissions that also affects SPSS. It has nothing to do with PROCESS or its operation on the Mac or SPSS. Consult your local tech support person for advice. Hereis a video that might be helpful in solving your problem.