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Sticky Re: Finding reports from John Ladd JMT Survey #JMTsurvey


 

On Sat, Aug 28, 2021 at 09:28 AM, @Fredxy wrote:
John, thank you for the prompt response. Are the raw data available to view?
I share raw data with selected people with demonstrated analytic or data presentation skills.?

I generally ask people to propose a hypothesis to test, and how they plan to test it, before releasing the data. Or to propose a particular way of presenting data

I only share the fields relevant to the hypothesis in question or the visualization at issue. I never share personally identifying data.

When I've shared the data with academic researchers, I avoid sharing the data with different academics who are investigating the same issue.
?
I generally reserve the right to comment on any published version of the data. I rarely want joint authorship, though I do expect credit.

With a large data set and many, many questions, there is a real danger of data mining (chasing results with apparent high confidence) that could easily discredit the survey in the long run. I think confirmation bias runs rampant in survey interpretation and in hiking groups in particular.? So I release raw data very selectively

No offense meant.

--
John Curran Ladd
1616 Castro Street
San Francisco, CA? 94114-3707
415-648-9279

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