Excel add-in for Uncertainty Calculation (SGUM)
An Excel add-in available for real-valued quantities is available called SGUM.
SGUM provides a suite of worksheet functions that can be used to manipulate uncertain numbers referenced to Excel cells.
Documentation and examples are provided.
Important note about Office 2007 and 2010: The SGUM add-in was developed before the release of Office 2007. We believe that spreadsheets written with earlier Excel versions still execute correctly when opened with Excel 2007 and 2010. However, SGUM will not work properly if worksheets exceed the size limits imposed by earlier Excel versions, or use features not supported in earlier versions
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