95% of all spreadsheets contain errors. So, it is almost certain that your spreadsheets are wrong.
Every study that has looked for errors has found them in considerable numbers. Spreadsheeting's childhood is over.
Spreadsheet audit and review procedures are an essential part of almost all City of London financial transactions.
The cascading structure of typical spreadsheet formulae means that just about every spreadsheet is almost certainly wrong.
Our spreadsheet methodology has criteria for designing, building, and validating spreadsheets to ensure that they work correctly.
Solver Max provides a collection of optimization model examples in Excel (using the Solver and OpenSolver add-ins) and Python.
Once information is loaded into a spreadsheet, it acquires properties that it may not deserve – a process called reification.
A poorly documented spreadsheet erodes effective use. Our workshops help students develop good documentation habits and skills.
We can help you make better spreadsheets:
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