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Maybe this is a dumb question as my experience has been more on statistical computing algorithms than on data analysis. But I would like to know, or have references on, analysis process most of statistical data analysts go through for each data analysis project.

If I make a "list", to complete data analysis project, an analyst has to

  1. first collect requirements for the project,
  2. plan/design his data analysis based on those requirements before
  3. actually pre-processing data,
  4. executing the data analysis and
  5. writing a report based on his analysis results.

For this question, I am interested in more details of Step 2. But I understand this is not practically clear cut as the analyst might have to change his plan or design according to data analysis output. Is there any reference on this subject?

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3 Answers 3

up vote 15 down vote accepted

My favorite "plan" or "list" is Scott Emerson's document Organizing Your Approach to a Data Analysis.

Note: the last two pages are under the heading "General Requirements for Ph.D. Applied Exam" but the advice given there generalizes to working on any analysis problem.

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Love every part of the document. Thanks for the valuable reference. –  Tae-Sung Shin Feb 13 '12 at 23:44

I found The Workflow of Data Analysis Using Stata to be a good book, particularly (but non only) as a Stata user. I found much with which to disagree, but even that helped clarify why I do things certain ways.

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3  
+1 but, caveat emptor: this book is only valuable if you are a Stata user. I don't use Stata (in fact I never have). On the other hand, I like Long, so I checked this out from the library. I'm sure there's a lot of good info in there for everyone, but it is so thoroughly intertwined with the use of Stata that it's impossible to extract the domain general information. –  gung Feb 14 '12 at 5:24

CRISP-DM, coined by SPSS company (now belongs to IBM) is an acronym for the data mining process, which is the same as for "data analysis". SAS has a similar process called SEMMA.

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