Author Archives: Sam

Programming: the Legos of Math

Why should you learn to program? In my (limited) experience in the world of marine science, fisheries, and ecology, programming is more and more becoming part of the expected tool set. Consequently, many grad students in these fields are struggling … Continue reading

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Do not flip-flop variables to make them work in your #@%*^& ANOVA

I was reading a paper this morning. It included a perversion of a common statistical analysis that is fundamentally wrong, utterly unneccesary, and has an easy solution. This perversion, unfortunately, is also distressingly common. Inspired by O’Hara and Kotze’s 2010 … Continue reading

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Hvalreki really should have been the title of my last post. It is my favorite Icelandic word, which I learned visiting that country almost five years ago. It translates to “windfall” in English, and, like that word, originally referred to … Continue reading

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Bone Conduction is Better than Pressure, or, Put your Whale in my Rocket Scanner

What do a decapitated whale, an x-ray scanner for solid-fuel rockets, and noise pollution have in common? This is not the start of a really weird joke–they are all major elements in a new paper by Ted Cranford and Petr … Continue reading

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No, New York, the forecast didn’t fail

Cliff Mass of the University of Washington has a good breakdown of the “failure” of meteorologists to correctly predict snowfall during this week’s storm. “Failure” gets the scare-quote treatment because the forecast wasn’t actually far off: models showed most of … Continue reading

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The Best Norwegian Horror Comedy that is Actually About Wildlife Biology You Will See This Year

The movie is called Troll Hunter. I’d seen this movie a few years ago, but re-watched it this weekend and remembered how much I like it. It’s a found-footage Scenario. Thomas, Johanna, and Kalle are three Norwegian college students attempting … Continue reading

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Grad School is a Job

Grad school is a job. A conversation on Twitter tonight got me worked up about this point, but I’ve heard it questioned a number of times in my five years in postgraduate education. And it seems that each time I’ve … Continue reading

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James Cameron, Back from the Deep

“Hi, I’m James Cameron. You may remember me from such blockbusters as Alien and Titanic. But today, I’m here to talk to you about something different: trends in deep-sea epibenthic biodiversity.” Well, that’s how Troy McClure might say it. On … Continue reading

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Adventure Time on Great Gull Island

Particularly diligent readers of this blog may have noticed a couple of changes last week to its About and Research pages, for the first time since I finished my master’s in Seattle and moved to Long Island. In that time, … Continue reading

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Must it be Santa? A case study in Bayesian updating

Ah, Christmas eve. A magical day when we reflect on the deep questions. Is there anything more valuable than family togetherness? What is the true meaning of the season? Who is that strange man breaking into my house at 2:00 … Continue reading

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