Jared Lander
jaredlander.com
Jared Lander
@jaredlander.com
Owner of Lander Analytics
Author of R for Everyone
Lecturer at Columbia Business School and Princeton University
Organizer of NY Open Statistical Programming Meetup
jaredlander.com
Reposted by Jared Lander
Here’s a clip from Ally Blake at NFL showing how simulated games can generate new data and evaluate how potential rule changes might affect gameplay.

See the full conference talk here: youtu.be/SpjFVoaFg_4

#SportsAnalytics #Simulation #databs
October 14, 2025 at 5:35 PM
Reposted by Jared Lander
Imagine asking your building: “What’s next Friday’s occupancy?” and getting the answer instantly. AEDify’s chatbot makes it real, fast insights, no guesswork, lower costs.

📽️ See how it works: bit.ly/AEDIFYCBTLL

#AI #DataScience #CRE #SmartBuildings
October 7, 2025 at 5:37 PM
Reposted by Jared Lander
At the New York Open Statistical Programming Meetup on Wed, Sept 17, Frank Kovacs will talk about Model Context Protocol, showing how MCP integrates data sources to enable more agentic AI.

📍 In-Person at NYU & Virtual | 7 PM (ET)

🙋‍♀️ More info & RSVP: nyhackr.org

#databs @statkovacs.bsky.social
September 10, 2025 at 3:20 PM
Was helping a client today with a 500 million row dataset. It took about 42 GB as a CSV & 7 GB as a parquet file. We needed a count of rows per ID. We tried Arrow but gave up after staring at the console for a few minutes. Switched to @duckdb.org & got an answer in less than a second.
September 10, 2025 at 10:07 PM
Reposted by Jared Lander
📊 From LLM evaluations to vibe coding!

Bill Gold (Citizens Bank) showed how to turn GenAI hype into measurable value with smarter evaluation. Then our very own Jared Lander (@landeranalytics.com) revealed lessons from coding with AI on complex projects.

#AI #DataScience #dataBS #dataconfAI #LLMs
August 26, 2025 at 4:07 PM
Reposted by Jared Lander
📸 The best part of The New York Data Science & AI Conference? The people.

From hallway chats to coffee-fueled brainstorms, the energy at #dataconfAI is unmatched.
Swipe through some networking moments in action! 🤝☕✨
August 27, 2025 at 8:03 PM
Reposted by Jared Lander
☀️📊 Day 2 of The New York Data Science & AI Conference kicks off now!

More cutting-edge talks, more networking, more chances to shape the future of data & AI together. Let’s go, NYC! 🚀🤖💡

#dataconfAI #AI #DataScience #dataBS
August 27, 2025 at 1:48 PM
Reposted by Jared Lander
⚙️ AI agents aren’t just helping—they’re leading.

Jay Sen & Vikas Sawhney (Microsoft) showed how Agentic AI is transforming enterprise ops 🤖📈. Then Karen Moon (Spangle AI) shared how lean teams are scaling faster than ever with copilots ✨ and org design hacks 🧩.

#dataconfAI #dataBS #AI
August 27, 2025 at 6:03 PM
Reposted by Jared Lander
🧠 What’s really going on inside our models?

Andrew Gelman (Columbia) shared Bayesian tools for probing fitted models—R², influence plots, and sensitivity analysis. Then Max Kuhn (Posit) showed how to statistically measure LLM performance with simpler, broader methods. 📊

#dataconfAI #dataBS #stats
August 27, 2025 at 7:45 PM
Reposted by Jared Lander
Just ☝️ week until The NY Data Science & AI Conference! 🎉
Aug 26–27 in NYC + online (workshops Aug 25)!

🎤 Talks from Columbia, NFL, Espresso AI, Microsoft & more, plus ML in R + AI hands-on workshops.

🎟️ Secure your spot & learn more at dataconf.ai/nyc

#AI #DataScience #Workshops #DataBS
August 18, 2025 at 7:16 PM
Reposted by Jared Lander
Max Kuhn (Posit) presents a simpler, more flexible way to measure LLM effectiveness across diverse use cases, cutting through the complexity of current approaches. 📊

📍The NY Data Science & AI Conference, Aug 26–27

🎟️ & info: dataconf.ai/nyc

#MachineLearning #LLMs #AI #dataBS @topepo.bsky.social
August 14, 2025 at 8:10 PM
Reposted by Jared Lander
🏥 Xilin Chen shares how Quarto + R are used to create dynamic hospital reports that help lower unnecessary C-sections at The New York Data Science & AI Conference!

📍Catch her talk Aug 26–27 in NYC or online

🎟️Tix & more info: dataconf.ai/nyc

#HealthcareAnalytics #RStats #dataBS
August 7, 2025 at 7:48 PM
Going to see how much coding with AI has improved since my talk about building an R package with LLMs. This time with a new-to-me tech instead of my trusty R.
Can ChatGPT help you code your way through Kubernetes? Jared Lander (@landeranalytics.com) shares what happened when he tested AI agents on a real challenge & discovered the power (& limits) of “vibe coding”!

📍NYC, Aug 26–27

🎟️ & info: dataconf.ai/nyc

#AI #DataScience #dataBS @jaredlander.com
August 5, 2025 at 10:31 PM
Reposted by Jared Lander
Managing office space is tough, empty rooms, high energy bills, surprise costs. AEDify solves this.

Our platform predicts future occupancy with AI, helping CRE teams cut waste & plan smarter.

📽️ Watch how it works: bit.ly/AEDIFYTLL

#AI #PropTech #CRE #DataScience #Sustainability
July 29, 2025 at 3:45 PM
Reposted by Jared Lander
🚨 The New York Data Science & AI Conference is just 1 month away!

Join us Aug 26–27 in NYC or online. Hear speakers from Bloomberg Industry Group, NFL, Airbnb, Yankees, Michigan Medicine & more + hands-on workshops on Aug 25!

🎟️ Learn more: dataconf.ai/nyc

#databs #DataScience #AI #TechConference
July 28, 2025 at 8:18 PM
Reposted by Jared Lander
At the New York Open Statistical Programming Meetup on Wed, Aug 13, Max Kuhn will share What’s New in Tidymodels?, covering updates on postprocessing, sparse data, parallel processing, catboost, AI & more.

📍 In-Person at NYU & Virtually Online | 7 PM (ET)

🙋‍♀️ More info & RSVP: nyhackr.org

#databs
July 23, 2025 at 6:59 PM
Reposted by Jared Lander
The NY Data Science & AI Conference kicks off w/ workshops on Aug 25!

🧠 Machine Learning in R w/ Max Kuhn (@topepo.bsky.social)
🤖 Intro to LLMs/AI w/ Daniel Chen

Join us in NYC or online & level up before the main event!

🎟️ Tix & more info: dataconf.ai/nyc

#DataScience #RStats #LLMs #AI #databs
July 22, 2025 at 2:59 PM
Reposted by Jared Lander
Matching data shouldn’t feel like detective work. Our AI embeddings add meaning, fix inconsistencies, and speed up results, whether you’re reconciling reports or connecting systems.

🎥 Learn more: bit.ly/EMBTLL

#AI #ML #DataScience #DataBS
July 15, 2025 at 6:15 PM
Reposted by Jared Lander
Huge news from us today: data.table is now a @numfocus.bsky.social sponsored project!!!

🤩🤩🤩🤩🤩🤩🤩🤩🤩

Details: rdatatable-community...
July 10, 2025 at 11:52 PM
Reposted by Jared Lander
At the New York Open Statistical Programming Meetup on Thurs, July 10th, Kevin McBeth will discuss how home location impacts insurance premiums, exploring territory models, data sources & carrier comparisons using R.

📍 In-Person at NYU & Virtually Online | 7 PM (ET)

🙋‍♀️ More info & RSVP: nyhackr.org
June 30, 2025 at 6:05 PM
Reposted by Jared Lander
🚨 New speakers added to the conference!

🎤 Jon Sege & Vincent Pan from White Plains Hospital
🎤 Bill Gold from Citizens Bank

Join us Aug 26–27 in NYC or virtually with workshops on Aug 25!

🎟️ Tix & more info: dataconf.ai/nyc

#databs #AI #DataScience #DeepLearning #GenAI
July 3, 2025 at 5:19 PM
Reposted by Jared Lander
From healthcare to oil & gas, messy data causes errors and delays. Our AI embeddings decode context across formats, like knowing when “LA” means Louisiana, not Los Angeles.

Smarter matching. Less cleanup.

🎥 Watch the video: bit.ly/EMBTLL

#AI #DataMatching #Embeddings #DataBS
July 8, 2025 at 8:30 PM
The @landeranalytics.com YouTube channel has been posting #datascience videos for many years. One of the most consistently popular videos is from 2021 and is about using #rstats in @vscode.dev. Seems like there is a large appetite. www.youtube.com/watch?v=9xXB...
Kun Ren - Using R in VS Code
YouTube video by Lander Analytics
www.youtube.com
July 1, 2025 at 9:25 PM
Reposted by Jared Lander
I updated my dockerized 🐳 R-dev template:
🔹 Clone my local zsh settings
🔹 Add CLI tools

To use it, fork -> modify and create your own GitHub template -> On a new project, clone the template, set the required libraries, and build the image

github.com/RamiKrispin/...

#Rstats
June 28, 2025 at 9:14 PM
Reposted by Jared Lander
We're happy to share the main talks for the Shiny in Production Conference 2025!

This year's lineup includes some great talks on using Shiny in real-world projects, from building apps to scaling them in production.

Looking forward to seeing everyone there!

#ShinyInProduction #RStats #DataScience
Shiny in Production 2025: Full Length Talks
We are pleased to announce the full length talks for this year's Shiny in Production conference! In this blog post, we've pulled together all of the talk abstracts to give you a full view of what to expect!
www.jumpingrivers.com
June 18, 2025 at 11:32 AM