Overconfidence is one of the main causes of spreadsheet errors. Being informed about overconfidence leads to more accurate spreadsheets.
Solver Max provides a collection of optimization model examples in Excel (using the Solver and OpenSolver add-ins) and Python.
Spreadsheets have errors like dogs have fleas. Nine out of every ten spreadsheets suffer some error, and consequences can be severe.
Connexion is a collection of the most useful and interesting spreadsheet-related articles from the web.
Only a quarter of survey participants were satisfied with their spreadsheet testing. Their techniques are largely manual and lack formalism.
We are conscious of very few of our errors. When people are confronted with their actual error rates, they are typically shocked.
Good spreadsheets are essential for informing decision making. But most spreadsheets are not good. We help you make better spreadsheets.
Every study that has looked for errors has found them in considerable numbers. Spreadsheeting's childhood is over.
We can help you make better spreadsheets:
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