Daniel Rizk MD MS

I’ve now seen the ai ekg reads be strikingly wrong quite a few times…

When the editorial is 🔥

Just to draw your attention to the HPSC's
truly excellent data hub for respiratory illnesses. A great investment in disease surveillance capacity paying off.

@hpscireland.bsky.social

respiratoryvirus.hpsc.ie

There could be six seven prs

Placed 2 a lines, slammed 2 cellys and took zero propranolol. I’m a new man.

I will never willingly watch AI slop. Never.

YouTube video by The Julia Programming Language State of Tidier.jl | Rizk | JuliaCon Global 2025

The @tidierjl.bsky.social 2025 Julia Con video is now posted - I did my best to do a 25 min whirlwind summary of all the awesome work folks around the world have helped put together, from dataframe logging, databases and plotting to web scraping and more!

youtu.be/1-r4CySJWCI?...

A graph of a graph of a graph of a graph of a graph of a graph of a graph of a graph of a graph of a graph of a graph of a graph of a graph of AI-generated content may be incorrect.

excellent ai generated alt text in one drive ppt.

Medfluencing should be outlawed.

the thing that many are thinking and few are saying.

Screenshot of slides comparing R and Julia code for visualisation

I really enjoyed giving a brief introduction to Julia for statisticians yesterday - thanks to Jake Grainger and Charles Dufour for organising such a great session!

Slides: nrennie.rbind.io/talks/rss-in...

#RStats #JuliaLang #ggplot2 #RSS2025Conf @tidierjl.bsky.social

To borrow another example, taken from the `dbreg` README: github.com/grantmcdermo...

Here I am running a fixed-effects regression on 180 million(!) row parquet dataset... and it completes **< 2 seconds**... on my laptop 🤯

This is powered by @duckdb.org under the hood.

#rstats #econsky

As a UM alum, my question is, wtaf ⁉️

git commit message: I am tired of Earth. These people. I am tried of being caught in the tangle of their lives.

Gradient boosted TreeQL

Introduction to Julia for R users – Nicola Rennie This blog post will give R users an overview of what Julia is and why they might want to use it, introduce some data processing Julia packages, and show how they can incorporate Julia into existing R ...

If you're interested in learning #JuliaLang and are currently an #RStats user (or even if you're not!), then here's a little introduction to getting started! 📊

Blog post: nrennie.rbind.io/blog/introdu...

#QuartoPub #Julia @tidierjl.bsky.social

interesting that microsoft researchers aren’t on this list. seems like somewhere a machine could excel by just making shit up

Seen quite a few posts about orbital in python and R recently so I had try something before this upcoming nightshift… 👀 @tidierjl.bsky.social

What if we built an organ out of tiny capsules full of dangerous enzymes that destroy everything they touch and then slightly jostled it?

In my address to the JuliaCon community, I shared why it’s such an amazing time to be in healthcare - decades-long problems solved in a short time-frame by modern medicine and the whole gamut of basic to clinical research.

But for this to work, the NIH needs to focus on science, not politics.

The rich must be incentivised; the poor must be disciplined.

The political economy of the super-elite in one headline.

Today at #WTC2025:

A patient with type 1 diabetes underwent transplantation of genetically modified allogeneic islet cells with no immunosuppression. The results of this study support the concept of immune evasion by these modified cells. Read the Brief Report: nej.md/3TXVgwp

@ttsorg.bsky.social

JuliaCon Global 2025 | Else Room | Day 2 YouTube video by The Julia Programming Language

Another #juliacon in the books! Check out my talk on TidierPlots.jl here: www.youtube.com/live/HMdBi9L... and the State of Tidier.jl (by Daniel Rizk) here: www.youtube.com/live/_Uf2KQX... to see what's been going on with @tidierjl.bsky.social in #julialang

Police are actually just not very good at keeping people safe.

Billionaires shouldn’t exist. If they didn’t, one man wouldn’t own the bookstore, the record store, the grocery store, the hospital, one of two only functioning newspapers, the space program and, perhaps now, one of the two last magazine companies

As one of the few MDs wearing an n95 in all pt rooms, I gotta say, not getting sick all of intern year was incredible.

many of us are abolitionists
but not enough

Many thanks to all the useful idiots who legitimized "real world evidence", insisting that "big data" plus "AI" wouldn't be used to replace trials.

THE BROTHER WHO SPONSORED A BILL AGAINST ISRAELI SETTLEMENTS, HAS PROTESTED FOR PALESTINIANS AND WHO SAID HE'D ARREST NETANYAHU IF HE CAME TO NEW YORK IS IN THE LEAD FOR THE DEMOCRATIC PARTY'S NOMINATION FOR MAYOR OF NEW YORK CITY.

A new day is here!