Spreadsheet errors are reduced by using good design. Our students do three assignments to acquire good spreadsheet design skills.
We are conscious of very few of our errors. When people are confronted with their actual error rates, they are typically shocked.
Spreadsheets can be considered to be the world's most successful end-user programming language. Spreadsheet formulas are Turing complete.
Every study that has looked for errors has found them in considerable numbers. Spreadsheeting's childhood is over.
"Oh My God" my formulas are not working! This article covers most of the reasons for Excel formulas not working. And how to fix them.
Our spreadsheet methodology has criteria for designing, building, and validating spreadsheets to ensure that they work correctly.
Spreadsheets have errors like dogs have fleas. Nine out of every ten spreadsheets suffer some error, and consequences can be severe.
Incorrect use of Excel's NPV function is a common source of spreadsheet errors. We show several pitfalls and ways to avoid them.
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