The twenty principles for good spreadsheet practice aims to reduce the amount of time wasted and the number of errors.
60% of large companies feel 'Spreadsheet Hell' describes their reliance on spreadsheets either completely or fairly well.
Every study that has looked for errors has found them in considerable numbers. Spreadsheeting's childhood is over.
95% of all spreadsheets contain errors. So, it is almost certain that your spreadsheets are wrong.
Once information is loaded into a spreadsheet, it acquires properties that it may not deserve – a process called reification.
"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.
This early spreadsheet, a Babylonian clay tablet c.1800 BC, contains several errors. How many errors do your spreadsheets have?
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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