sarah
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sarahjohnson.io
sarah
@sarahjohnson.io
Research Specialist at Princeton University's Eviction Lab
R programmer & housing analyst
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I was loving Claude Code... until I tried it with #rstats. Constant errors, wouldn't use the tidyverse even when asked, "optimized" functions were slower.

Frustrated, I started a session just to teach R to Claude and summarize what it learned into a CLAUDE.md file gist.github.com/sj-io/3828d6...
Claude R Tidyverse Expert
Claude R Tidyverse Expert. GitHub Gist: instantly share code, notes, and snippets.
gist.github.com
Reposted by sarah
Rising rents are leaving households with less income to pay for other needs, and inflation has also pushed up the cost of other necessities.

Our new paper finds that, after paying for rent, 2/3 of working-age renters cannot afford their basic needs.

www.jchs.harvard.edu/blog/two-thi...
Two-Thirds of Working-Age Renters Struggle to Afford Basic Needs
Rising rents are squeezing renter households, leaving them with less residual income to pay for other needs. But inflation has also pushed up the cost
www.jchs.harvard.edu
September 29, 2025 at 2:48 PM
Reposted by sarah
I am super hyped to finally share the first release of plumber2 with all of you. This has been the center of my attention for a big part of 2025 and I hope you'll find it a worthy update to the venerable plumber package.

The blog post will tell you more

#rstats
plumber2 0.1.0
plumber2, a complete rewrite of plumber, has landed on CRAN, providing a modern, future proof solution for creating web servers in R. Read all about the new features here.
www.tidyverse.org
September 24, 2025 at 6:52 AM
Do you ever make a really nice table and then spend like 30+ minutes just clicking around?

reactable has gotta be my fav R table package. This table has just shy of 50K rows with grouping, conditional formatting, filtering and sorting. Renders and runs super fast. #rstats
August 27, 2025 at 10:37 AM
I was loving Claude Code... until I tried it with #rstats. Constant errors, wouldn't use the tidyverse even when asked, "optimized" functions were slower.

Frustrated, I started a session just to teach R to Claude and summarize what it learned into a CLAUDE.md file gist.github.com/sj-io/3828d6...
Claude R Tidyverse Expert
Claude R Tidyverse Expert. GitHub Gist: instantly share code, notes, and snippets.
gist.github.com
August 21, 2025 at 10:18 AM
Reposted by sarah
Hot off the press! Annual eviction report here:
In 2024, landlords filed more than a million evictions in the 30+ cities and 10 states we monitor.

While some jurisdictions showed progress, others revealed concerning trends. We’re sounding the alarm in several cities. Learn more in our 2024 report: evictionlab.org/ets-report-2...
Preliminary Analysis: Eviction Filing Patterns in 2024
The days of emergency rental assistance and eviction protections are long gone. Now, our data show that landlords are filing evictions at nearly the same levels as before 2020.
evictionlab.org
April 24, 2025 at 7:31 PM
Reposted by sarah
Median age of homebuyers just hit a new record high of 56
(Via Torsten Slok)
February 21, 2025 at 12:44 PM
Reposted by sarah
The department will cut employees in the offices that enforce civil rights laws, compile data about the housing market, and pay to rebuild communities after disasters.

news.bloomberglaw.com/daily-labor-...
US Housing Department to Shed Half its Workers, Union Chief Says
The US Department of Housing and Urban Development plans to discharge 50% of its workforce, the agency’s union president told Bloomberg Law.
news.bloomberglaw.com
February 14, 2025 at 2:35 PM
Reposted by sarah
#rstats is actually fighting about Base versus Tidyverse again on this platform. We are so back
November 14, 2024 at 11:34 PM