Process Improvement Software
Free Trial Versions of Software
You can download free trial versions of the following software packages:

EngineRoom®. EngineRoom is an allpurpose, online data analysis tool providing a full suite of powerful, simpletouse process improvement tools and templates. EngineRoom enables users to focus on decisionmaking and project completion through use of unique drag/drop technology and graphical displays. Examples of popular templates included are: Fishbone (Ishikawa) diagram, Affinity diagram and ValueAdded Flow Chart. Data analysis tools include regression analysis, statisical process control (SPC) and Measurement Systems Analysis.

EngineRoom® for Excel. EngineRoom for Excel provides process improvement practitioners with a full suite of process improvement tools and templates as an “addin” residing in the menu of Microsoft® Excel®.
Built for Lean Six Sigma professionals at all expertise (belt) levels, EngineRoom for Excel "cuts the cost of calculation" by delivering the tools you use most at a price you can easily afford.

DesignExpert DOE Software (by StatEase). The Stat-Ease Academy offers e-learning content on a variety of topics. Learn basic statistics and how to use DOE at your convenience