Will Mackey (@wfmackey) header
Will Mackey (@wfmackey) profile picture

data and economics and #rstats

Wurundjeri Country
Joined April 2009
Photo by Will Mackey (@wfmackey)Photo by Will Mackey (@wfmackey)Photo by Will Mackey (@wfmackey)Photo by Will Mackey (@wfmackey)Photo by Will Mackey (@wfmackey)Photo by Will Mackey (@wfmackey)Photo by Will Mackey (@wfmackey)Photo by Will Mackey (@wfmackey)Photo by Will Mackey (@wfmackey)Photo by Will Mackey (@wfmackey)
Finally ran the regression I spent three months cleaning admin data for lol
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I love Python but i would never use it for data analysis. The UI (including command syntax) of Stata is superior. UI is important, especially for new users. Which is why we’re building a Stata-like data package in Julia: codedthinking.github.io/Kezd…
Great advice! I do disagree with finding no use case for e.g. Stata: Stata still vastly outperforms Python & Julia for most regression-based analysis.
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Sports betting legalization reduces net investments of households by nearly 14% overall. $1 of sports betting reduces net investment by over $2, increases credit card debt, but has no effect on participation in lotteries or other online gambling outlets. papers.ssrn.com/sol3/papers.…
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All listed AFL players can be plotted, with their models scaled by height, to view entire team lists and their reported injuries.
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What could a visual illustration of #AFL injury lists🩹look like? Of the 161 current injured players (19.9%), injuries most commonly occur in the thighs (hamstring and quad), ankles, knees and brains.
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Interesting post by Dan dlm-econometrics.blogspot.co… FWIW, I would welcome more papers like this submitted to @restatjournal!
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The pace of innovation in data science is astounding (and I'm not talking about AI!) 2 years ago, I wrote in my book about analyzing a 92 million row @ipums CSV file using a database in #rstats Now: just point `arrow::open_dataset()` at it and ` collect()` what you need!
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What would Australia look like as a geographically accurate #Catan board? Thanks to satellite imaging and #rstats we are able to create 'CATANberra' - see how below 🧵
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Some interesting treasury data roles going for you code-muffins.
hi there! we have multiple roles going in our ~fantastic~ branch at Treasury. reach out if you’re interested or want to know more. link below
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Are rising profit margins a source of significant inflation amplification? Not according to Australian micro data.
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Will Mackey retweeted
This book will give you superpowers: R for Data Science 2 Years ago, I started my #rstats journey with this book. And since then, I've used what this book taught me every single day. Absolutely best place to get started with R. And it's free. 🥳 r4ds.had.co.nz/
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It's stronger than this. Take into account the non-linearities of having *a lot* of vacancies and *very few* unemployed, then we were "back to normal" in terms of match efficiency around 2022:Q2. Contra the GR, deteriorated for a decade (see: aeaweb.org/articles?id=10.12…)
Replying to @bencasselman
It's helpful to look at the "permanent" Beveridge Curve, excluding temporary layoffs (which soared in the pandemic). Makes it much clearer how we experienced a straight vertical climb in the curve, which now seems to be reversing.
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Hang it in the Louvre 🖼️ #Matildas #FIFAWWC #TilitsDone
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I don’t understand people who are stingy with co-authorship Especially for grad students and junior faculty Sharing credit reflects well on you as an advisor, mentor, person BONUS! when they become stars you get their reflected glory
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Will Mackey retweeted
"Mike, a Beveridge Curve for each state to go with the JOLTS numbers? Really? You already got the BLS to start throttling database access such that #econtwitter had to innovate a workaround. Now this?" We're just getting started.
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For people that doubted that our education system was struggling as much as I said, see for yourself. A whopping 25% of American students in the bottom quartile on standardized tests
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What does the average #AFL player look like? Layering semi-transparent AFL headshots of all 2022 players yields this bloke:
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Will Mackey retweeted
If you are worried about "AI causing mass unemployment" listen to economists who have studied the impact of technological revolutions on the labor market, like @erikbryn . DO NOT listen to computer scientists who are concerned by the social consequences of their work.
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“It wasn’t supposed to be possible for job openings to decline by as much as they have declined without unemployment going up." - Chair Powell Could the Fed achieve the unprecedented? nytimes.com/2023/05/04/busin…
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Best data stack I’m seeing in new startups: Excel database Lenovo in the IT closet for hosting Literally nothing for ORM Yelling “Hey can someone exit the Excel file” as an admin panel 3D pie charts in PowerPoint for BI
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