This content originally appeared on HackerNoon and was authored by Bayesian Inference
Table of Links
Background and 2.1. Related Work
2.2. The Impact of XP Practices on Software Productivity and Quality
4.1. Experiments Setup
Collecting data from real projects to validate our model was a difficult task due to several reasons. Due to XP simplicity value, it is difficult to find company collecting information regarding their activities and practices. Moreover, most real XP projects are developed by private companies having restrictions on publishing their internal development process. In addition, there is no guarantee that the available data is sufficient for model validation.
\ Two XP projects provided enough data to test our model. The first one is the Repo Margining System project [4]. The second one is a controlled case study reported by Pekka Abrahamsson [17]. We will refer to this case study in the rest of this paper by Abrahamsson Case Study. The model input data for the two projects are shown in tables 2 and 3. The model internal parameters are summarized in table 4.
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:::info Authors:
(1) Mohamed Abouelelam, Software System Engineering, University of Regina, Regina, Canada;
(2) Luigi Benedicenti, Software System Engineering, University of Regina, Regina, Canada.
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:::info This paper is available on arxiv under CC BY-NC-ND 4.0 DEED license.
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This content originally appeared on HackerNoon and was authored by Bayesian Inference

Bayesian Inference | Sciencx (2025-08-27T15:30:03+00:00) The Challenges of Data Collection for Software Engineering Research. Retrieved from https://www.scien.cx/2025/08/27/the-challenges-of-data-collection-for-software-engineering-research-3/
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