andrew_gelman_stats andrew_gelman_stats-2011 andrew_gelman_stats-2011-876 knowledge-graph by maker-knowledge-mining

876 andrew gelman stats-2011-08-28-Vaguely related to the coke-dumping story


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Introduction: Underground norms from Jay Livingston. P.S. The Coke story is here (and is followed up in the comments).


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1 The Coke story is here (and is followed up in the comments). [sent-4, score-0.425]


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Introduction: Underground norms from Jay Livingston. P.S. The Coke story is here (and is followed up in the comments).

2 0.095094159 408 andrew gelman stats-2010-11-11-Incumbency advantage in 2010

Introduction: See here for the full story.

3 0.093870014 1213 andrew gelman stats-2012-03-15-Economics now = Freudian psychology in the 1950s: More on the incoherence of “economics exceptionalism”

Introduction: What follows is a long response to a comment on someone else’s blog . The quote is, “Thinking like an economist simply means that you scientifically approach human social behavior. . . .” I’ll give the context in a bit, but first let me say that I thought this topic might be worth one more discussion because I suspect that the sort of economics exceptionalism that I will discuss is widely disseminated in college econ courses as well as in books such as the Freakonomics series. It’s great to have pride in human achievements but at some point too much group self-regard can be distorting. My best analogy to economics exceptionalism is Freudianism in the 1950s: Back then, Freudian psychiatrists were on the top of the world. Not only were they well paid, well respected, and secure in their theoretical foundations, they were also at the center of many important conversations. Even those people who disagreed with them felt the need to explain why the Freudians were wrong. Freudian

4 0.092159808 191 andrew gelman stats-2010-08-08-Angry about the soda tax

Introduction: My Columbia colleague Sheena Iyengar (most famous among ARM readers for her speed-dating experiment) writes an interesting column on potential reactions to a tax on sugary drinks. The idea is that people might be so annoyed at being told what to do that they might buy more of the stuff, at least in the short term. On the other hand, given the famous subsidies involved in the production of high-fructose corn syrup, soda pop is probably a bit cheaper than it should be, so maybe it all balances out? I agree with Sheena that there’s something about loss of control that is particularly frustrating. One thing that bugs me when I buy a Coke is that I’m paying for the fees of Michael Jordan or whoever it is they have nowadays endorsing their product. I wish there were some way I could just pay for everything else but withhold the money that’s going into those silly celebrity endorsements.

5 0.088764727 840 andrew gelman stats-2011-08-05-An example of Bayesian model averaging

Introduction: Jay Ulfelder writes: I see that you blogged about limitations of Bayesian model averaging. As it happens, I was also blogging about BMA, but with an example where it seems to be working reasonably well, at least for the narrow purpose of forecasting. The topic is the analysis I did for CFR earlier this year on nonviolent uprisings. I don’t have time to look into this one but I wanted to pass it on.

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Introduction: Underground norms from Jay Livingston. P.S. The Coke story is here (and is followed up in the comments).

2 0.72115868 619 andrew gelman stats-2011-03-19-If a comment is flagged as spam, it will disappear forever

Introduction: A commenter wrote (by email): I’ve noticed that you’ve quit approving my comments on your blog. I hope I didn’t anger you in some way or write something you felt was inappropriate. My reply: I have not been unapproving any comments. If you have comments that have not appeared, they have probably been going into the spam filter. I get literally thousands of spam comments a day and so anything that hits the spam filter is gone forever. I think there is a way to register as a commenter; that could help.

3 0.70466274 839 andrew gelman stats-2011-08-04-To commenters who are trying to sell something

Introduction: We screen our comments. If you link to an url of the form, http://we’re-selling-you-crap.org, then you go straight into the spam folder. If you want to contribute to the discussion here, fine. Comment without the spam links. If you want to advertise, go elsewhere. It’s customary to pay for ads. We have no plans to advertise your services for free.

4 0.68240207 523 andrew gelman stats-2011-01-18-Spam is out of control

Introduction: I just took a look at the spam folder . . . 600 messages in the past hour ! Seems pretty ridiculous to me.

5 0.67707497 425 andrew gelman stats-2010-11-21-If your comment didn’t get through . . .

Introduction: It probably got caught in the spam filter. We get tons and tons of spam (including the annoying spam that I have to remove by hand). If your comment was accompanied by an ad or a spam link, then maybe I just deleted it.

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Introduction: The R language is definitely going mainstream:

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Introduction: Underground norms from Jay Livingston. P.S. The Coke story is here (and is followed up in the comments).

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Introduction: Here. And here ‘s the backstory. P.S. The damn mike was muted most of the time. Something always goes wrong!

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Introduction: When I first saw this graphic, I thought “boy, that’s great, sometimes the graphic practically makes itself.” Normally it’s hard to use lots of different colors to differentiate items of interest, because there’s usually not an intuitive mapping between color and item (e.g. for countries, or states, or whatever). But the colors of crayons, what could be more perfect? So this graphic seemed awesome. But, as they discovered after some experimentation at datapointed.net there is an even BETTER possibility here. Click the link to see. Crayola Crayon colors by year

5 0.77567226 1820 andrew gelman stats-2013-04-23-Foundation for Open Access Statistics

Introduction: Now here’s a foundation I (Bob) can get behind: Foundation for Open Access Statistics (FOAS) Their mission is to “promote free software, open access publishing, and reproducible research in statistics.” To me, that’s like supporting motherhood and apple pie ! FOAS spun out of and is partially designed to support the Journal of Statistical Software (aka JSS , aka JStatSoft ). I adore JSS because it (a) is open access, (b) publishes systems papers on statistical software, (c) has fast reviewing turnaround times, and (d) is free for authors and readers. One of the next items on my to-do list is to write up the Stan modeling language and submit it to JSS . As a not-for-profit with no visible source of income, they are quite sensibly asking for donations (don’t complain — it beats $3K author fees or not being able to read papers).

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