60% of large companies feel 'Spreadsheet Hell' describes their reliance on spreadsheets either completely or fairly well.
Solver Max provides a collection of optimization model examples in Excel (using the Solver and OpenSolver add-ins) and Python.
Incorrect use of Excel's NPV function is a common source of spreadsheet errors. We show several pitfalls and ways to avoid them.
This article walks you through different methods and built-in tools that can be used to audit and debug Excel spreadsheets.
Creating a slow spreadsheet is easy. Creating an efficient spreadsheet requires more thought and application of specific techniques.
Research concludes unanimously that spreadsheet errors are both common and non-trivial. We must seek ways to reduce spreadsheet errors.
Overconfidence is one of the main causes of spreadsheet errors. Being informed about overconfidence leads to more accurate spreadsheets.
Your spreadsheets may be disasters in the making. Strive for spreadsheets that are validated, reliable, and auditable.
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