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Another maintenance RVowpalWabbit package update brought us to version 0.0.15 earlier today. We attempted to fix one compilation error on Solaris, and addressed a few SAN/UBSAN issues with the gcc build. As noted before, there is a newer package rvw ... [Read more...]

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Outline R Markdown provides the chunk option ref.label to reuse chunks. In this post, I'll show potential problems with this approach and present an easy and safe alternative. If you don't bother with the detailed Explanation, feel free to jump right to the Summary section. Explanation Consider you have ... [Read more...]

Outline R Markdown provides the chunk option ref.label to reuse chunks. In this post, I'll show potential problems with this approach and present an easy and safe alternative. If you don't bother with the detailed Explanation, feel free to jump right to the Summary section. Explanation Consider you have ... [Read more...]

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Today, we will show how you can easily get the Cryptocurrency Prices using R. We will work with the crypto ... Read moreHow to get Cryptocurrency prices in R [Read more...]

(This is part 1 of n posts using this same data; n will likely be 2-3, and the posts are more around optimization than anything else.) I recently had to analyze HTTP response headers (generated by a HEAD request) from around 74,000 sites (each response stored in a text file). They look ... [Read more...]

Gathered some code on occupancy, capture-recapture & epidemiological models, social networks, spatial stuff, textual analyses, reproducible science, etc… ?‍??‍? In hope it's useful, I gathered random pieces of code I wrote on occupancy, capture-recapture & epidemiological models, social networks, spatial stuff, textual analyses, #DeepLearning and the #tidyverse ➡️ https://t.co/T1PlbmDLZO I ... [Read more...]

This week in the High School Swimming State-Off Tournament we have the third seeded Sunshine State, Florida (3) taking on the sixth seeded Illinois (6) aka the Prairie State.

library(SwimmeR)
library(dplyr)
library(stringr)
library(purrr)
library(flextable)

Please note the following analysis was updated November 22nd 2020 to reflect changes beginning with SwimmeR v0.6.0 released via CRAN on November 22nd 2020. ... [Read more...]

This week in the High School Swimming State-Off Tournament we have the third seeded Sunshine State, Florida (3) taking on the sixth seeded Illinois (6) aka the Prairie State.

library(SwimmeR)
library(dplyr)
library(stringr)
library(purrr)
library(flextable)

Florida Results Florida has a nice results repository, with Hy-Tek real-time results. This will then be similar to last week when we ... [Read more...]

A fresh major release of the nanotime package for working with nanosecond timestamps is hitting CRAN mirrors right now. nanotime relies on the RcppCCTZ package for (efficient) high(er) resolution time parsing and formatting up to nanosecond resolutio... [Read more...]

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The magick package is a really powerful package for image processing in R. The official vignette is a great place to start learning how to use the package. I’ve been playing around with using magick for manipulating GIFs and found … Continue reading → [Read more...]

I think most people start using R with scripts initially. Scripts are great for modular computational tasks, but for generating informative reports, Rmarkdown is a must. Rmd makes it possible to use a YAML header to specify certain parameters right at ... [Read more...]

I think most people start using R with scripts initially. Scripts are great for modular computational tasks, but for generating informative reports, Rmarkdown is a must. Rmd makes it possible to use a YAML header to specify certain parameters right at the beginning of the document. Built-in YAML parameters make ... [Read more...]

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A new minor release 0.2.8 of RcppCCTZ is now on CRAN. RcppCCTZ uses Rcpp to bring CCTZ to R. CCTZ is a C++ library for translating between absolute and civil times using the rules of a time zone. In fact, it is two libraries. One for dealing with civ... [Read more...]

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