BESHStatNG 0.4.6.0 is out: 3D Objects for XYZ Scatterplot, first batch of Excel UDFs, and Auto Update

BESHStatNG v0.4.6.0 delivers improvements aimed at making the add-in more visual, more “worksheet-native”, and easier to keep up to date: XYZ 3D Scatterplot enhancements, including 3D wireframe objects (sphere and ellipsoid) and axis flipping. A first batch of Excel User Defined Functions (UDFs) covering distribution CDFs, selected nonparametric tests, and survival-analysis related tests. A new …

BESHStatNG v0.4.0: Publication-ready Chart Export + Animated 3D XYZ Scatterplot GIFs

The latest BESHStatNG release (v0.4.0) adds two highly requested features: (1) a dedicated Chart Export dialog for publication-quality figures, and (2) an Animated GIF workflow for the 3D XYZ scatterplot. Both features work directly inside Excel and do not require installing external tools or scripting environments.

BESHStatNG Update v0.3.2: New Agreement Module for Method Comparison & Reliability

A new version of BESHStatNG is now available, and it introduces a major addition: the new Agreement module. This release is focused on method comparison and reliability workflows commonly used in laboratory medicine, medical research, and quality assessment.

BESHstatNG v0.3.0 released — spotlight on GLM, NB2, and Zero-Inflated Poisson

The first official release of BESHstatNG (v0.3.0) is now available — an open-source Excel add-in (Excel-DNA + VB.NET, installed via MSI) that continues the original VBA-based BESHstat tradition with very similar coverage of statistical tests and methods, now on a modern and maintainable foundation. Get BESHstatNG v0.3.0 Browse all docs

Nonparametric methods in BESHStatNG: exact p-values (even with ties) at Excel speed

If you do statistics in Excel, nonparametric tests are often the difference between “I can analyze this now” and “I need to export to another tool.” BESHStatNG keeps the workflow Excel-first, while providing a compiled engine and robust implementations of the methods people use most. This post is a quick update on what’s already implemented …

BESHStatNG is happening: a modern VB.NET re-implementation of the classic BESHStat Excel add-in

If you’ve used the original BESHStat (VBA / .xlam) add-in over the years, you already know the idea: keep statistics close to the spreadsheet and make analysis fast and practical. Now I’m rebuilding it as BESHStatNG (New Generation) — a VB.NET + Excel-DNA add-in distributed as a lightweight .xll.

BESH Stat version 0.18 released

I’m happy to announce the release of new BESH Stat version 0.18. The main change is the implementation of Zero-Inflated Poisson regression as described by Diane Lambert in [1]. BESH Stat results on default settings match on 4 decimal place to the R pscl package zeroinfl function parameter estimates and standard errors (by decreasing the …