5/24/2013 - We are proud to announce that Gepsoft released today the leading modeling software GeneXproTools 5.0. This major release of the software introduces powerful new features, including: (1) The support for categorical variables & missing values; (2) Extensive data management tools for dataset splitting & sub-sampling; (3) The full integration of Logistic Regression with its own set of fitness functions, visualization tools, and code generation; (4) And a new multifunctional Data Panel, both for record & variable analysis, including outlier detection, variable importance, and error analysis.

Below is a more detailed list of the new features:

• New Multifunctional Data Panel
• Support for Categorical Variables and Missing Values
• Support for Multinomial Classification & Logistic Regression
• Support for Data Normalization
• Dataset Partitioning and Sub-sampling
• Support for GEP Files as Data Source
• Summary Statistics
• Outlier Detection & Removal
• Regression Analysis
• Variable Importance
• Residual Analysis
• New Logistic Regression Category
• Model Browsing in the Run Panel
• New Charts for Model Visualization & Selection
• New Tools for Model Selection
• Introduction of Evolvable Rounding Thresholds in Classification
• Improved Results Panel in all Categories
• Favorite Statistics for all Categories
• Improved History Panel
• 100+ New Fitness Functions
• Adjustable Parsimony Pressure for all Fitness Functions
• New and Adjustable Variable Pressure for all Fitness Functions
• More Parameters for the Custom Fitness Functions
• New Genetic Operators & Modeling Strategies
• More Variables & Unlimited Ensemble Size
• New Tools for Creating Ensembles & Random Forests
• New Programming Languages: R, Octave & Excel VBA
• Improvements in Generated Model Code
• 3 Different Forms of Model Output for Classification & Logistic Regression
• Ensemble Deployment to Excel with Average & Median Probability Models
• Ensemble Deployment without Embedded Code
• New Linking Functions
• Improved Expression Tree Display
• New Defaults for the Function Sets
• Import Function Set
• Import Derived Variables
• Analysis of Simple Models
• New Charts for Monitoring Evolution
• New Stop Conditions
• New Online Help System
• And Much More…

For more information about the new features of GeneXproTools 5.0 see the What’s New page

https://www.gepsoft.com/WhatsNew.htm

Try GeneXproTools 5.0 for free for 15 days! The trial version is the Enterprise Edition and is totally unconstrained, allowing you to use your own datasets and explore all the features of this powerful modeling software. To download GeneXproTools, please go to:

https://www.gepsoft.com/Downloads.htm