Enable Macros: Since GRADISTAT runs on Excel VBA, you must "Enable Content" or "Enable Macros" when opening the file. Input: Paste your data into the designated "Input" sheet.
Particle size analysis is a cornerstone of sedimentology, engineering, and environmental science. Since its inception, GRADISTAT has remained the gold standard for researchers seeking to transform raw sieve or laser diffraction data into meaningful statistical insights. With the release of Version 9.1, the software continues to streamline the calculation of grain size statistics using the most recognized methodologies in the field. What is GRADISTAT v9.1? gradistat v 91 link
The most secure way to download Version 9.1 is through the author’s official distribution channels or academic hosting sites: Enable Macros: Since GRADISTAT runs on Excel VBA,
Developed originally by Simon Blott, GRADISTAT is a Microsoft Excel-based program designed to analyze grain size statistics. It automates the complex mathematical processes required to understand sediment distribution. Version 9.1 represents a refined iteration of this tool, offering compatibility with modern spreadsheet environments while maintaining the rigorous analytical standards required for peer-reviewed research. Key Features of GRADISTAT v9.1 Since its inception, GRADISTAT has remained the gold