Connexion is a collection of the most useful and interesting spreadsheet-related articles from the web.
The cascading structure of typical spreadsheet formulae means that just about every spreadsheet is almost certainly wrong.
We are conscious of very few of our errors. When people are confronted with their actual error rates, they are typically shocked.
Once information is loaded into a spreadsheet, it acquires properties that it may not deserve – a process called reification.
Spreadsheets have errors like dogs have fleas. Nine out of every ten spreadsheets suffer some error, and consequences can be severe.
Solver Max provides a collection of optimization model examples in Excel (using the Solver and OpenSolver add-ins) and Python.
Creating a slow spreadsheet is easy. Creating an efficient spreadsheet requires more thought and application of specific techniques.
Errors in the data, formulas, or manipulation of spreadsheets could be costly, even devastating.
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