Michael Boo-tancourt
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betanalpha.bsky.social
Michael Boo-tancourt
@betanalpha.bsky.social
Zealous modeler. Annoying statistician. Reluctant geometer. Support my writing at http://patreon.com/betanalpha. He/him.
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Are you excited about the elegant philosophy of Bayesian inference, but struggling to see how it can be applied beyond the idealized examples in introductory texts and tutorials? Over the past few months I’ve released a series of demonstrative analysis that might help. 👇
Reposted by Michael Boo-tancourt
What's the better way to pronounce the acronym for "doubly connected edge list": "deckle" or "D-cell"?
November 25, 2025 at 4:34 AM
Reposted by Michael Boo-tancourt
A confounded regression model or a bad-ass spaceship flying towards you?

Find out by making a 50 USD donation and joining my upcoming regression modeling course on December 10. A few sponsored spots are also still available. Course and registration details at betanalpha.github.io/courses/.
November 25, 2025 at 4:42 AM
Reposted by Michael Boo-tancourt
<insert Six Million Dollar Man sound effect>
November 25, 2025 at 5:05 AM
Reposted by Michael Boo-tancourt
* You know how Van Halen had a contract rider demanding bowls of M&Ms with the brown ones removed?

They later claimed that was all a test to make sure venues were reading their contracts. Clever!

BUT WAIT, that claim itself is actually false. I fact-checked it.

Snack Stack exclusive:
In Search of Van Halen's Brown M&Ms
Contract riders and the meaning of a modern pop star
snackstack.net
November 25, 2025 at 4:37 AM
<insert Six Million Dollar Man sound effect>
November 25, 2025 at 5:05 AM
A confounded regression model or a bad-ass spaceship flying towards you?

Find out by making a 50 USD donation and joining my upcoming regression modeling course on December 10. A few sponsored spots are also still available. Course and registration details at betanalpha.github.io/courses/.
November 25, 2025 at 4:42 AM
What's the better way to pronounce the acronym for "doubly connected edge list": "deckle" or "D-cell"?
November 25, 2025 at 4:34 AM
Reposted by Michael Boo-tancourt
Next week -- Wed Dec 3rd at 1:30 PM EST -- I'm hosting another round of open office hours. You can ask stats questions now in the Patreon comments or later in the live chat. Even if you don't have any pressing question then consider hanging out for the discussion.

www.patreon.com/posts/holida...
Holiday Surprise Office Hours Wed 12/03 at 1:30 PM EST | Michael Betancourt
Get more from Michael Betancourt on Patreon
www.patreon.com
November 24, 2025 at 5:03 AM
Next week -- Wed Dec 3rd at 1:30 PM EST -- I'm hosting another round of open office hours. You can ask stats questions now in the Patreon comments or later in the live chat. Even if you don't have any pressing question then consider hanging out for the discussion.

www.patreon.com/posts/holida...
Holiday Surprise Office Hours Wed 12/03 at 1:30 PM EST | Michael Betancourt
Get more from Michael Betancourt on Patreon
www.patreon.com
November 24, 2025 at 5:03 AM
Reposted by Michael Boo-tancourt
Randomly sampling from SO(3).
November 23, 2025 at 5:02 PM
Randomly sampling from SO(3).
November 23, 2025 at 5:02 PM
Reposted by Michael Boo-tancourt
They should put the Gilmore Girls in Fortnite
November 21, 2025 at 6:26 PM
Reposted by Michael Boo-tancourt
Due to an unexpected cancellation I’m going to squeeze in one last stats office hours for the year. Join me on Wed Dec 3rd at 1:30 PM EST where I’ll do my best to answer as many questions as possible. You can drop your burning questions in the comments now.

www.patreon.com/posts/holida...
Holiday Surprise Office Hours Wed 12/03 at 1:30 PM EST | Michael Betancourt
Get more from Michael Betancourt on Patreon
www.patreon.com
November 19, 2025 at 5:36 AM
Reposted by Michael Boo-tancourt
Friendly reminder that a few sponsored registrations are still available. Priority given to black, indigenous people of color in high-income countries or those from low and middle-income countries.
Did I tweak nearly every slide of my regression deck in preparation for next month’s charity course? Only one way to find out!

Join us by dropping a 50 USD donation to World Central Kitchen or United Farm Workers. A few sponsored spots available. Details at betanalpha.github.io/courses/.
November 19, 2025 at 5:38 AM
Friendly reminder that a few sponsored registrations are still available. Priority given to black, indigenous people of color in high-income countries or those from low and middle-income countries.
Did I tweak nearly every slide of my regression deck in preparation for next month’s charity course? Only one way to find out!

Join us by dropping a 50 USD donation to World Central Kitchen or United Farm Workers. A few sponsored spots available. Details at betanalpha.github.io/courses/.
November 19, 2025 at 5:38 AM
Due to an unexpected cancellation I’m going to squeeze in one last stats office hours for the year. Join me on Wed Dec 3rd at 1:30 PM EST where I’ll do my best to answer as many questions as possible. You can drop your burning questions in the comments now.

www.patreon.com/posts/holida...
Holiday Surprise Office Hours Wed 12/03 at 1:30 PM EST | Michael Betancourt
Get more from Michael Betancourt on Patreon
www.patreon.com
November 19, 2025 at 5:36 AM
Reposted by Michael Boo-tancourt
Normalize using "punctual" when referring to point-like objects in mathematical writing.
November 18, 2025 at 4:45 PM
Reposted by Michael Boo-tancourt
Did I tweak nearly every slide of my regression deck in preparation for next month’s charity course? Only one way to find out!

Join us by dropping a 50 USD donation to World Central Kitchen or United Farm Workers. A few sponsored spots available. Details at betanalpha.github.io/courses/.
November 18, 2025 at 5:26 AM
Normalize using "punctual" when referring to point-like objects in mathematical writing.
November 18, 2025 at 4:45 PM
Reposted by Michael Boo-tancourt
Very much looking forward to this, and more than happy to support a good cause
Did I tweak nearly every slide of my regression deck in preparation for next month’s charity course? Only one way to find out!

Join us by dropping a 50 USD donation to World Central Kitchen or United Farm Workers. A few sponsored spots available. Details at betanalpha.github.io/courses/.
November 18, 2025 at 1:20 PM
Did I tweak nearly every slide of my regression deck in preparation for next month’s charity course? Only one way to find out!

Join us by dropping a 50 USD donation to World Central Kitchen or United Farm Workers. A few sponsored spots available. Details at betanalpha.github.io/courses/.
November 18, 2025 at 5:26 AM
Reposted by Michael Boo-tancourt
December 24, 2024 at 4:52 PM
Reposted by Michael Boo-tancourt
The section subtitles in betanalpha.github.io/assets/case_... continues to be one of my greatest achievements.
Taylor Regression Models
betanalpha.github.io
November 14, 2025 at 8:32 PM
The section subtitles in betanalpha.github.io/assets/case_... continues to be one of my greatest achievements.
Taylor Regression Models
betanalpha.github.io
November 14, 2025 at 8:32 PM