2024 Volume 4 Issue 1 Pages 8-13
The Part 1 (i.e., in Theory) , which was posted simultaneously with this paper, shows that various project-specific environments and constraints inhibit statistical analysis, but also shows that there are statistical mathematical techniques that can be applied to overcome these inhibitions. However, it is hard to understand at first, because the content in its theoretical part is beyond the framework of a general textbook introduction to statistics. But by looking at practical applications of the methods and concepts described in the theory, it becomes easier to understand the theory and its implementation techniques with a System Thinking approach. This paper, Part 2 (i.e., in Practice), provides information on the findings and insights needed for statistical analysis and evaluation in the performance areas by presenting specific practical examples and explaining the theory and techniques applied.
