Clik here to view.
Attention Is Preference: A Foundation Derived from Brand Involvement...
(This article was first published on Engaging Market Research, and kindly contributed to R-bloggers) "A wealth of information creates a poverty of attention."Herbert SimonWe categorize our world so...
View ArticleIn case you missed it: August 2014 Roundup
(This article was first published on Revolutions, and kindly contributed to R-bloggers) In case you missed them, here are some articles from August of particular interest to R users: R is the most...
View ArticleClik here to view.
How to publish R and ggplot2 to the web
(This article was first published on Revolutions, and kindly contributed to R-bloggers) by Matt Sundquist, Plotly Co-founder It's delightfully smooth to publish R code, plots, and presentations to the...
View ArticleClik here to view.
TURF Analysis: A Bad Answer to the Wrong Question
(This article was first published on Engaging Market Research, and kindly contributed to R-bloggers) Now that R has a package performing Total Unduplicated Reach and Frequency (TURF) Analysis, it...
View ArticleClik here to view.
Twitter Pop-up Analytics
(This article was first published on everyday analytics, and kindly contributed to R-bloggers) IntroductionSo I've been thinking a lot lately. Well, that's always true. I should say, I've been...
View ArticleClik here to view.
Modeling Plenitude and Speciation by Jointly Segmenting Consumers and their...
(This article was first published on Engaging Market Research, and kindly contributed to R-bloggers) In 1993, when music was sold in retail stores, it may have been informative to ask about preference...
View ArticleClik here to view.
Quarterback Completion Heatmap Using dplyr
(This article was first published on Decisions and R, and kindly contributed to R-bloggers) body, td { font-family: sans-serif; background-color: white; font-size: 12px; margin: 8px; } tt, code, pre {...
View ArticleClik here to view.
Introducing Stepwise Correlation Rank
(This article was first published on QuantStrat TradeR » R, and kindly contributed to R-bloggers) So in the last post, I attempted to replicate the Flexible Asset Allocation paper. I’d like to offer a...
View ArticleClik here to view.
Trading The Odds Volatility Risk Premium: Addressing Data Mining and...
(This article was first published on QuantStrat TradeR » R, and kindly contributed to R-bloggers) Several readers, upon seeing the risk and return ratio along with other statistics in the previous...
View ArticleClik here to view.
A New Volatility Strategy, And A Heuristic For Analyzing Robustness
(This article was first published on QuantStrat TradeR » R, and kindly contributed to R-bloggers) This post is motivated by a discussion that arose when I tested a strategy by Frank of Trading The...
View ArticleClik here to view.
Contextual Measurement Is a Game Changer
(This article was first published on Engaging Market Research, and kindly contributed to R-bloggers) Adding a context can change one's frame of reference:Are you courteous? Are you courteous at work?...
View ArticleClik here to view.
Mapping IPv4 Address (with Hilbert curves) in R
(This article was first published on Data Driven Security, and kindly contributed to R-bloggers) While there’s an unholy affinity in the infosec commuinty with slapping IPv4 addresses onto a world...
View ArticleClik here to view.
Top 77 R posts for 2014 (+R jobs)
( if(like) { Please(share, this_post); print(“Thanks!”) } ) The site R-bloggers.com is now 5 years old. It strives to be an (unofficial) online journal of the R statistical programming environment,...
View ArticleClik here to view.
Some Applications of Item Response Theory in R
(This article was first published on Engaging Market Research, and kindly contributed to R-bloggers) The typical introduction to item response theory (IRT) positions the technique as a form of curve...
View ArticleClik here to view.
Eight New Ideas From Data Visualization Experts
(This article was first published on Plotly, and kindly contributed to R-bloggers) This post summarizes and visualizes eight key ideas we’ve heard from data visualization experts. Check out our first...
View ArticleClik here to view.
Extracting the original data from a heatmap image
(This article was first published on The Shape of Code » R, and kindly contributed to R-bloggers) The paper Analysis of the Linux Kernel Evolution Using Code Clone Coverage analysed 136 versions of...
View ArticleClik here to view.
Color extraction with R
(This article was first published on Revolutions, and kindly contributed to R-bloggers) Given all the attention the internet has given to the colors of this dress, I thought it would be interesting to...
View ArticleExtracting Heatmap
(This article was first published on Timely Portfolio, and kindly contributed to R-bloggers) Inspired by this tweet, I wanted to try to do something similar in JavaScript. Very cool hack: Extracting...
View ArticleClik here to view.
Interactive Maps for John Snow’s Cholera Data
(This article was first published on Freakonometrics » R-english, and kindly contributed to R-bloggers) This week, in Istanbul, for the second training on data science, we’ve been discussing...
View ArticleClik here to view.
Another Interactive Map for the Cholera Dataset
(This article was first published on Freakonometrics » R-english, and kindly contributed to R-bloggers) Following my previous post, François (aka @FrancoisKeck) posted a comment mentionning another...
View Article