stevensanderson, to datascience
@stevensanderson@mstdn.social avatar

🚀 TidyDensity 1.3.0: Unleash the Power of Triangular Distributions & Supercharge Your Workflows!

  • Triangular distributions join the party!
  • Speed like never before! ⚡️Key functions like cvar() and cskewness() are 100x faster thanks to vectorization. Many others see a 30% performance jump with data.table magic.
  • Plotting perfection at your fingertips!

#R

stevensanderson, to random
@stevensanderson@mstdn.social avatar
stevensanderson, to statistics
@stevensanderson@mstdn.social avatar

🚀 Dive into the world of statistical magic with TidyDensity's bootstrap_stat_plot()! 📊✨ Uncover the nuances of your data using R with this powerful function. 🤓

Example 1 explores central tendency, visualizing bootstrapped means, mins, maxes, and standard deviations. Example 2 customizes the plot for a cleaner look. 💡

Post: https://www.spsanderson.com/steveondata/posts/2024-01-22/

#R

Give it a try, and let the data tell its story! 💬👩‍💻👨‍💻

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stevensanderson, to statistics
@stevensanderson@mstdn.social avatar

Data detectives, assemble! ️‍♀️ TidyDensity just got a powerful upgrade with the 📐 triangular distribution.

What's the hype?

Flexible
Real-world relevance
Simple to understand

TidyDensity's Trifecta:

  1. Generate tidy data
  2. Estimate parameters
  3. Visualize & summarize.

Post: https://www.spsanderson.com/steveondata/posts/2024-01-10/

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stevensanderson, to random
@stevensanderson@mstdn.social avatar

Exciting news! 🚀 TidyDensity version 1.4.0 is here.

  • Quantile normalization to handle skewed data distributions
  • Duplicate row detection for improved data quality
  • Chi-square distribution parameter estimation made easy
  • Markov Chain Monte Carlo (MCMC) sampling for advanced analysis
  • AIC calculations for model selection

R

I will do tutorials of new functionality during the week.

Post: https://www.spsanderson.com/steveondata/posts/2024-04-29/

stevensanderson, to programming
@stevensanderson@mstdn.social avatar

Just finished a hair over 20 issues for my #R package 📦 for

video/mp4

stevensanderson, to programming
@stevensanderson@mstdn.social avatar

My #R has been submitted to CRAN for version 1.4.0

Lots of good stuff in this one!

#R

https://github.com/spsanderson/TidyDensity/blob/master/NEWS.md

stevensanderson, (edited ) to datascience
@stevensanderson@mstdn.social avatar

I'm thrilled to announce some fantastic new features and improvements in the latest update of the TidyDensity package! 📈

What's New?
39 New functions for estimating parameters, calculating distribution statistics and AIC

Minor Improvements

  • Optimized Parameter Estimation
  • Improved Data Handling

📰 News: https://lnkd.in/ea7mX_Xg

stevensanderson, to programming
@stevensanderson@mstdn.social avatar
stevensanderson, to opensource
@stevensanderson@mstdn.social avatar

Looks like my and .data #R packages are doing well post release. Seems the newest TidyDensity maybe the fastest downloaded for me yet!

helathyR.data I think will be the fastest yet for it as well, I'll be posting more about it as time goes on!

Thank you everyone who has tried them, contributed or offered advice and suggestions, would not be here without you!

stevensanderson, to datascience
@stevensanderson@mstdn.social avatar

🚀 TidyDensity's New AIC Functions! 🚀

The TidyDensity package now includes new functions to calculate the Akaike Information Criterion (AIC) for various distributions, streamlining model quality assessment. Use functions like util_negative_binomial_aic() to automate AIC calculations, ensuring precise model evaluation.

Happy coding!

Post: https://www.spsanderson.com/steveondata/posts/2024-05-31/

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