Every study that has looked for errors has found them in considerable numbers. Spreadsheeting's childhood is over.
We are conscious of very few of our errors. When people are confronted with their actual error rates, they are typically shocked.
The twenty principles for good spreadsheet practice aims to reduce the amount of time wasted and the number of errors.
This article walks you through different methods and built-in tools that can be used to audit and debug Excel spreadsheets.
Spreadsheet audit and review procedures are an essential part of almost all City of London financial transactions.
Only a quarter of survey participants were satisfied with their spreadsheet testing. Their techniques are largely manual and lack formalism.
Research concludes unanimously that spreadsheet errors are both common and non-trivial. We must seek ways to reduce spreadsheet errors.
Solver Max provides a collection of optimization model examples in Excel (using the Solver and OpenSolver add-ins) and Python.
We can help you make better spreadsheets:
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