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ID: 3267199 • Letter: H
Question
https://connect.sfu.ca/service/home/~/?auth=co&loc=en_US&id=20803&part=2Styles For this assignment, read "Chapter 12-Evidence Based Data Analysis" of the book Reproducible Report Writing, by Roger Peng, and answer the questions below in 1-2 sentences each. 01: What is the difference between reproducible and replicable? Q2a: What are some benefits to reproducible studies? Q2b: What are some limitations to these benefits? Q3: What does the author mean by "evidence based data analysis"? 04: Other than the time it took to fix it, what was the most concerning thing about the errors in Potti's research? Q5: Give two ways that the bins in an "evidence based histogram" are determined Q6: What does the author say is the most important advantage of "evidence based reproducible research Q7: What does the author mean by benchmarking a method?
Explanation / Answer
Q1
Replicable studies are the EXACT same repeated experiments, with same sampling proceadaure, same analysis techniques and same conclusions.
Reproducible studies means data is given to others for verifying published results and conducting alternative analyses.
Q2a
Advantages :
Q2b
Limitations:
Q3 Evidence supports why choice a good choice.
The basic idea behind evidence-based data analysis is that for each step of the analysis, the best method should be ascertained, justified by appropriate statistical research that provides evidence favoring one method over another. There should be a reasonable concensus on a best method adopted for a given stage.
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