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Software Estimating Resources

Herding Cats

The contribution of mathematical modelling to the practice of project management,” Terry Williams, IMA Journal of Management Mathematics, Volume 14, Issue 1, Jan. Benchmarking Effort Estimation Models Using Archetypal Analysis,” Nikolaos Mittas, Vagia Karpenisi, and Lefteris Angelis, ACM PROMIS ’14, September 17, 2014. & Zein, S.,

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Estimating is a Learned Skill

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And the same process is applied to the Scrum development processes on those projects. . Here's some materials that provide the tools and processes needed to learn how to estimate. A Systematic Review of Software Development Cost Estimation Studies,” Magne Jørgensen and Martin Shepperd, IEEE Transactions On Software Engineering , Vol.

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Monte Carlo Simulation

Herding Cats

In this case, the Business as Usually ranges is -5% for low and +10% for a high around the most likely value for the duration, cost, or some technical performance parameter. The business as usual, but with some technical processes get a bit wider. Flight software is always an issue where we work, so those ranges are wider even more.

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