Gradistat V 91 Free ((top)) -
When opening the file, ensure VBA macros are enabled.
Speed up your lab work with Gradistat v9.1! 📊🪨
: A fully revised version with more functionality is currently under development as of 2024. Kenneth Pye Associates Ltd Key Features Rapid Calculation : Can process approximately 50 samples per hour. Statistical Outputs : Calculates mean, mode, sorting, and skewness using both Folk and Ward (1957) method of moments calculations. Graphical Outputs
Disclaimer: Ensure you check the licensing requirements from the original author (Simon Blott/KPAL) for the specific version you download. gradistat v 91 free
Mastering Particle Size Analysis: The Ultimate Guide to GRADISTAT
GRADISTAT is an in-house particle size analysis software integrated into a Microsoft Excel spreadsheet. It works by accepting percentage or raw mass data from physical sediment testing methods and running automatic calculations via macros.
Automatically assigns standard linguistic terms to sediment mix types, such as "Slightly Gravelly Muddy Sand," using the classic Folk (1954) classification triangle. When opening the file, ensure VBA macros are enabled
For sedimentologists, geologists, and environmental scientists, accurately analyzing sediment grain size is crucial. One of the most enduring, versatile, and widely used tools in this field is . Originally developed by Simon Blott and Kenneth Pye, this software simplifies the complex calculations required to interpret particle size distributions from sieving or laser diffraction data.
Note: Ensure your Microsoft Excel allows macro-enabled workbooks ( .xlsm or .xls ) to run the program properly. How to Use GRADISTAT v9.1 Using the software involves a simple workflow:
Therefore, while the original GRADISTAT was free, obtaining a specific version like 9.1 directly from the original author or publisher is currently not straightforward. The most reliable reference remains the original 2001 article and its supplementary materials, which are accessible through academic databases like Wiley Online Library. This source likely provides the original version of the software. Kenneth Pye Associates Ltd Key Features Rapid Calculation
The original version and Version 8.0 (released for Excel 2007–2010) are available through research-related platforms or directly from the developers.
Gradistat V 9.1 is distributed as a zipped macro-enabled Excel workbook. Follow these steps to set it up for free.
This happens when running Gradistat on a 64-bit version of Excel using code written for older 32-bit environments. Ensure you are using the verified Version 9.1 update, which includes updated variable declarations designed to handle modern 64-bit Excel architectures.
You can typically find the software and instructions on the website or via academic repositories:
