Brett Magill
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brettamagill.bsky.social
Brett Magill
@brettamagill.bsky.social
140 followers 950 following 8 posts
Health services researcher interested in research methods, statistics, and causal inference. Guided by humanism, science, and reason.
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brettamagill.bsky.social
Is anyone using AI to help with documentation of R packages? I would love to hear about what you're doing/using. #rstats
February 7, 2025 at 2:37 AM
Reposted by Brett Magill
alexpghayes.com
this reminded me how much i love quartets, and so here's a short thread of my favorites
datavisfriendly.bsky.social Michael Friendly @datavisfriendly.bsky.social · Oct 27
#rstats #stats #dataviz 📊
Another teaser from my in-progress book:

The Measurement Error Quartet, showing the effect of adding error to X, or Y, or both.
Regression lines are biased ⬇️ when X (only) has error.
Data ellipses and width of confidence bands show the effects on precision (std. errors)
October 27, 2024 at 7:54 PM
brettamagill.bsky.social
I should have done it a long time ago, but today, I am finally breaking all my ties with Amazon. #WashingtonPost
October 25, 2024 at 11:44 PM