I am a huge fan of Ben Marwick. He has so many useful pieces of code for the programming archaeologist or historian! Edit July 17…
View More Extracting Text from PDFs; Doing OCR; all within RCategory: R
PDF-2-text-or-CSV.r
# Here are a few methods for getting text from PDF files. Do read through # the instructions carefully! NOte that this code is written…
View More PDF-2-text-or-CSV.rCollinearity and stepwise VIF selection
Collinearity, or excessive correlation among explanatory variables, can complicate or prevent the identification of an optimal set of explanatory variables for a statistical model. For…
View More Collinearity and stepwise VIF selectionTired of using Helvetica in your R graphics? Here’s how to use the fonts you like
Although R has vast graphical functionality I’ve lamented the lack of support for additional fonts. You can spend an incredible amount of time fine-tuning a…
View More Tired of using Helvetica in your R graphics? Here’s how to use the fonts you likeAdd a before-after map slider to a Leaflet map!
The jQuery Before/After plugin is a great interactive tool to explore changes through time. This plugin has been used to great effect by the New…
View More Add a before-after map slider to a Leaflet map!Slidify Get Started
You can install Slidify, write a three page slide deck and publish it to Github, all in less than 5 minutes! Step Description Code 0…
View More Slidify Get StartedUse the amazing D3 library to animate a path on a Leaflet map
Introduction: Animate a path with D3 Viewing location data that varies through time on a static map is fun, but viewing it on an animated…
View More Use the amazing D3 library to animate a path on a Leaflet mapCreating elegant HTML presentations that feature R code (using slidify )
We recently overhauled our R workshop to improve the flow and add a little style. For several years we created workshop slides using Sweave, LaTeX…
View More Creating elegant HTML presentations that feature R code (using slidify )Using R to quickly create an interactive online map using the leafletR package
In a recent post (which you can find here) we identified the first publish date for all spatial packages listed in the Analysis of Spatial…
View More Using R to quickly create an interactive online map using the leafletR packageUsing R — Installing Packages
This entry is part 2 of 14 in the series Using R One of the reasons to use R for analysis and visualization is the…
View More Using R — Installing Packages