The program is exceptionally versatile, as it can process data from various sources and produce ready-to-publish graphical outputs.
Here is a comprehensive guide on how to acquire, setup, and use the GRADISTAT Excel macro.
between Folk & Ward vs. Method of Moments. Recommend alternative software for grain size analysis. Share public link
However, the official distribution channel for GRADISTAT, maintained by Kenneth Pye Associates Ltd. (KPAL), currently offers for download. The official page states that “An updated version 8.0 was released in December 2010 and is suitable for use with Microsoft Excel versions up to 2010”. There is no mention of version 9.1 on the official site, and the page does not provide a direct link to it. gradistat v 91 link
Processes large datasets quickly within a familiar Excel environment. GRADISTAT v9.1 Link and Download Information
: The standard stable versions can be found on the KPAL GRADISTAT Software Page .
The Definitive Guide to GRADISTAT V 9.1: Grain Size Distribution Analysis & Software Download The program is exceptionally versatile, as it can
Click on the link provided above, or right-click it and select "Save link as..." to download the file to a known location on your computer, such as your Desktop or Downloads folder.
Under the General tab, look for the security warning at the bottom and check the box. 2. Enable Macros in Microsoft Excel
: Supports results in both metric (micrometers/millimeters) and logarithmic (phi) units. Graphical Outputs Method of Moments
Warning: Ensure macros are enabled. Version 91 requires 32-bit Excel or legacy compatibility mode on modern Office (64-bit may need a patch).
: Use the "Multiple Sample Data Input" sheet to enter sieve apertures or laser bins. Apertures can be in ascending or descending order.
Raw Data Input (Sieve/Laser) ──> GRADISTAT Engine (Excel/VBA) ──> Statistical Metrics & Graphs