BESHStatNG is a free statistical add-in for Excel offering data visualization, regression, survival analysis, multivariate methods, and sample size planning. It helps you move from worksheet data to professional statistical output without leaving Excel.
Download BESHStatNG
Browse Documentation
View Tutorials
Free • Open source • Excel-based workflow • Detailed documentation • Reproducible output
Why BESHStatNG
BESHStatNG is designed for users who want accessible statistical tools inside a familiar Excel environment, while still expecting serious analytical output. It combines a spreadsheet workflow with structured result tables, charts, diagnostics, and method documentation.
Work directly in Excel
Use data already stored in worksheets and generate results in a format that is easy to review, share, and report.
Broad statistical coverage
From descriptive statistics and hypothesis tests to regression, survival analysis, agreement analysis, and multivariate methods.
Learn while you work
Each analysis area is supported by documentation and worked examples, so users can understand not only how to run a method, but also when to use it and how to interpret the results.
A simple workflow from data to results
Select variables, choose options, run the analysis, and receive formatted output directly in Excel. Many procedures also provide diagnostic tables and plots to support interpretation.
Explore by analysis area
Data screening and assumptions
Descriptive summaries, normality checks, outlier detection, variance checks, and related diagnostics.
Open documentation
Charts and visualization
Create statistical graphics to explore distributions, trends, associations, and model results.
View examples
Hypothesis tests
Parametric and nonparametric procedures for one-sample, paired, and group comparisons.
Open documentation
Categorical data analysis
Methods for contingency tables, association measures, and exact or approximate inference.
Open documentation
Regression and modeling
Linear, logistic, count, and other regression workflows with diagnostics and interpretation support.
Link: Open documentation
Survival analysis
Time-to-event methods including estimation, comparison, and model-based approaches.
View tutorials
Multivariate analysis
Dimension reduction, clustering, ordination, and related exploratory methods.
Open documentation
Agreement and method comparison
Tools for reproducibility, reliability, and agreement analysis.
View tutorials
Sample size and planning
Support for planning studies and determining required sample size for common designs.
Open documentation
New to BESHStatNG?
A good way to start is to download the add-in, open the documentation, and work through a small example using your own Excel data. The documentation is organized by analysis area and includes option guidance, interpretation notes, and examples; and also see tutorials and latest blog posts.
Who BESHStatNG is for
BESHStatNG is useful for researchers, students, analysts, educators, and professionals who work in Excel and need more than basic spreadsheet functions. It is especially helpful when you want statistical procedures, structured outputs, and supporting documentation in a single workflow.
Open, transparent, and actively documented
BESHStatNG is developed as an open-source project and is accompanied by detailed method documentation and example-driven help pages. This makes it suitable not only for running analyses, but also for learning, checking assumptions, and understanding the meaning of each option and result.
- Online documentation: full user guide and help pages available online
- Source code
- How results were validated