Indicates how uniform the sediment sample is.
is an industry-standard, Microsoft Excel-based software application specifically designed for calculating particle size statistics from sieve or laser granulometer data. Originally developed by Simon Blott and published alongside professor Kenneth Pye, the utility bridges the gap between raw experimental mass fractions and complex, publication-ready sedimentological metrics. If you are looking for a reliable way to access and apply this package, understanding how it operates within the context of geological research is essential.
Please replace placeholders like [insert link] and [support email] with actual information. gradistat v 91 link
: Historical versions, such as v 8.0, are sometimes available on academic repositories like Zenodo . Interesting Feature: Versatile Statistical Calculation
Because GRADISTAT runs as an automated Visual Basic for Applications (VBA) macro inside Microsoft Excel, it does not use a typical Windows .exe installer. 1. Download and File Unblocking Indicates how uniform the sediment sample is
If you're looking to draft content related to Gradistat v 9.1 and its download or usage link, here are some points you might consider:
: The degree of asymmetry in the grain size distribution curve. If you are looking for a reliable way
: It computes mean, mode, sorting, and skewness using both the Folk and Ward (1957) and Method of Moments methods .
: Input your sieve aperture sizes (in microns) or phi classes alongside the corresponding retained sample weights or percentages into the designated green entry fields.
: Capable of processing approximately 50 samples per hour , providing both tabular summaries and graphical outputs like frequency histograms. How to Use GRADISTAT for Your Research