timelyportfolio @timelyportfolio

absolute return insurance portfolio manager and CFA charterholder who enjoys data visualization with #rstats and JavaScript. have ideas? let's make them. github.com/timelyportfolio Birmingham, Alabama, USA Joined January 2011

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Kyle Walker @kyle_e_walker

2 weeks ago

A new release of the {mapgl} #rstats package (0.4.0) is now on CRAN with support for spatial analysis with TurfJS! Featuring: 🌎 #GIS operations like buffer, clip, & erase; 🌎 Spatial filtering; 🌎 Voronoi polygons & convex/concave hulls; And more! walker-data.com/mapgl/articles…

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Benn Eifert 🥷🏴‍☠️ @bennpeifert

3 weeks ago

The people wanted a covered calls / option selling mega-thread, a one-click response to all the charlatans out there trying to farm retail investors. Systematically, blindly selling options is a BAD IDEA. Underperforms owning equities by a lot. Let's go through why and how.

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Kyle Walker @kyle_e_walker

4 weeks ago

In-browser spatial analysis pipelines with buffers, spatial filters, convex hulls, and more - but all you need is R code, no JavaScript required. Learn how in the new mapgl vignette: walker-data.com/mapgl/articles… #rstats #GIS #turfjs

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Wes Gray 🇺🇸 @alphaarchitect

4 weeks ago

Joel Handy and Lorent Meksi investigated how two common behavioral biases—hindsight bias and survivorship -- affect managed futures. Bottom line: past performance is not indicative of future performance. by @larryswedroe alphaarchitect.com/?p=95616

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Kyle Walker @kyle_e_walker

4 weeks ago

mapgl's new TurfJS integration brings interactive geospatial analytics to #rstats & Shiny. Shown here: Voronoi polygons that increment on user click - all in the browser, but written with R code! Blog posts are in the works; right now check out the docs: walker-data.com/mapgl/articles…

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trevor manz @trevmanz

a month ago

if interested in creating widgets of your own, our #anywidget tutorial was finally shared to youtube: youtube.com/watch?v=frEon8…

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Jeroen Ooms @opencpu

a month ago

jeroen.github.io/notes/webassem… cc @pyodide

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Kyle Walker @kyle_e_walker

2 months ago

The first commit for the #rstats {tigris} package was 10 (!) years ago, and the package is still going strong. tigris gets geographic data from the US Census Bureau into R for you -- often in a single line of code. As tigris turns 10, let's review what it can do:

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James Balamuta, Ph.D. @axiomsofxyz

2 months ago

Shoutout to George Stagg for another #rstats #webR REPL update: 1. Shared code now auto-runs when you click links (by adding &a parameter to end of code=) 2. Choose your view: editor, plot, terminal, or files with ?mode='editor-plot' Try it yourself: webr.r-wasm.org/latest/?mode=%…

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Qiusheng Wu @giswqs

3 months ago

🚀 I am thrilled to share the final Table of Contents for my upcoming book, Introduction to GIS Programming: A Practical Python Guide to Open Source Geospatial Tools! Currently wrapping up the last chapter on Distributed Computing with Apache Sedona. Aiming for a release before…

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Meb Faber @MebFaber

3 months ago

If you ask most people who makes the big money, they'll likely say athletes like @Cristiano or celebrities like @taylorswift13. Some might respond CEOs of giant companies like Apple's @tim_cook. Hedge fund managers make more than both combined by an order of magnitude.

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Thomas Lin Pedersen @thomasp85

4 months ago

I am excited to share a new version of svglite for #rstats with the world. It includes support for all the new features in the graphics engine as well as providing a more powerful and polished experience for embedding web fonts in the file. Read more: tidyverse.org/blog/2025/05/s…

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Colin 🤘🌱🏃‍♀️ @_ColinFay

5 months ago

Slides from my talk at the #ShinyConf2025 are online : speakerdeck.com/colinfay/beyon…

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kepano @kepano

8 months ago

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kepano @kepano

8 months ago

x.com/kepano/status/…

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kepano @kepano

8 months ago

Flexoki 2.0 introduces 88 new colors that feel like watercolor pigments on paper. This is a continuation of my attempt to bring the feeling of analog color to digital emissive screens. Flexoki 1.0 only provided the a range of values for the grayscale colors. What I have been…

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Simon Späti 🏔️ @sspaeti

7 months ago

Excel is the biggest BI tool globally, and it's not going anywhere, but why? In short: It lets you self-serve, it's intuitive, it has lots of functions, AND it has Pivot Tables 😉 Did you know that they secretly came back and are now available in BI tools (Rill), databases…

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Nadieh Bremer @NadiehBremer

7 months ago

📣 NEW WORK - Part II! 📣 Another GitHub-focused visualization. This time revealing the top contributors to any repository (example = PDF.js) and the other projects they’ve worked on, highlighting synergies across repos: nbremer.github.io/ORCA/top-contr…

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Thomas Lin Pedersen @thomasp85

7 months ago

If you have used #ggplot2 in the last couple of years you owe a great deal to @TeunvandenBrand who is behind most of the new features and fixes. Read about his journey to become a part of the ggplot2 core team here tidyverse.org/blog/2025/01/j…

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Nadieh Bremer @NadiehBremer

7 months ago

📣 NEW WORK! 📣 nbremer.github.io/ORCA/commit-hi… I worked with @mozillabuilders and created 2 interactive visuals around GitHub repositories and the contributors who are working hard to improve these projects. This 1st visual reveals the entire commit history, clustered per month 🧵👇

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Colin 🤘🌱🏃‍♀️ @_ColinFay

9 months ago

#RStats I'm so, so thrilled to finally share the release of Rlinguo, a mobile app that runs R 📱 This is a fully, native mobile app that uses #webR in the backend to run R functions. Available on the App Store (iPhone) & Play Store (Android) rtask.thinkr.fr/introducing-rl…