Scientists cash in on fixing spreadsheet errors

For GoalDebug to correct a spreadsheet, it requires the user to first identify a suspicious-looking result, and plug in a more accurate figure. By identifying common errors made by humans, the program then suggests several programming mistakes that might have created the error, and what the correct approach might be.

Citing a recent study that found that software engineers spend up to 80 percent of their time testing and debugging programs, Erwig expects GoalDebug to appeal to nontechnical spreadsheet users as it allows them to identify and repair errors by looking at a short list of possible problems instead of combing through hundreds or thousands of cells.

GoalDebug will be taken to market through a spin-off company called i5Logic, which was founded by Erwig and two colleagues last year. The current research prototype has been designed to work with MicrosoftMicrosoft Excel; however, Erwig expects the program's underlying analysis techniques to apply to other spreadsheet systems as well. Alles zu Microsoft auf CIO.de