3061 search results for "map"

World Map Panel Plots with ggplot2 2.0 & ggalt

December 29, 2015
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World Map Panel Plots with ggplot2 2.0 & ggalt

James Austin (@awhstin) made some #spiffy 4-panel maps with base R graphics but also posited he didn’t use ggplot2 because: …ggplot2 and maps currently do not support world maps at this point, which does not give us a great overall view. That is certainly a box I would not put ggplot2 into, especially with the

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“Mapmaking in R with Choroplethr” is now out!

December 29, 2015
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“Mapmaking in R with Choroplethr” is now out!

I am happy to announce that my new course, Mapmaking in R with Choroplethr, is now available. In honor of its launch I am offering a 15% discount to anyone who purchases before January 1. You will also be able to attend a Q&A webinar with me on January 5th. Creating this course has been The post

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mapview 1.0.0 now on CRAN

December 16, 2015
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mapview 1.0.0 now on CRAN

we are happy to announce that mapview 1.0.0 has been released on CRAN. Together with Florian Detsch (R, Rcpp), Christoph Reudenbach (js) and Stefan Woellauer (js) we have put together a powerful tool for on-the-fly mapping of spatial data during … Continue reading →

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New Course: Mapmaking in R with Choroplethr

December 9, 2015
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s-v-c

Today I am happy to announce that my new online course, Mapmaking in R with Choroplethr, is now available for preorder. The course is designed to teach you everything you need to start your first mapping project in R using choroplethr. The course will teach you how to: Conduct exploratory analysis using maps in R Create 220 different maps, from US ZIP The post

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TreeMap World Population visualisation

November 26, 2015
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This example is inspired by the examples of the treemap package. You’ll learn how to convert a data.frame to a data.tree structure navigate a tree and locate specific nodes use Aggregate and Cumulate manipulate an existing tree, e.g. by using the Prune method use data.tree in connection with the treemap package This code builds on version The post

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Mapping out Marriott’s Starwood Acquisition

November 24, 2015
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Mapping out Marriott’s Starwood Acquisition

by Michael Helbraun The software business includes travel, and that means hotels. The news that Marriott was acquiring Starwood was of particular interest to me – especially since more than 75% of my 95 nights so far this year on the road have been spent with one of those two companies. While other folks can evaluate if the deal...

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Fitting linear mixed models for QTL mapping

November 24, 2015
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Fitting linear mixed models for QTL mapping

Linear mixed models (LMMs) have become widely used for dealing with population structure in human GWAS, and they’re becoming increasing important for QTL mapping in model organisms, particularly for the analysis of advanced intercross lines (AIL), which often exhibit variation in the relationships among individuals. In my efforts on R/qtl2, a reimplementation R/qtl to better

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Free Webinar: Learn to Map Unemployment Data in R

November 10, 2015
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Free Webinar: Learn to Map Unemployment Data in R

Last month I ran my first webinar (“Make a Census Explorer with Shiny”). About 100 people showed up, and feedback from the participants was great. I also had a lot of fun myself. Because of this, I’ve decided to do one more webinar before my free trial with the webinar service ends. Here are the The post

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Building Interactive Maps with Leaflet

November 7, 2015
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Building Interactive Maps with Leaflet

Leaflet is an JavaScript library for building interactive maps. RStudio released a package that allows us to build these maps in R! You can do some really cool things in Leaflet, and I will demonstrate a few of those below. Leaflet is compatible with Shiny apps and R Markdown documents. As mentioned on the RStudio

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Slides For My Upcoming Talk: “Mapping Census Data in R”

October 28, 2015
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Slides For My Upcoming Talk: “Mapping Census Data in R”

Next Tuesday I will be giving a talk at EARL 2015 in Boston. The title of my talk is “Mapping Census Data in R”. You can see my slides here:   If you will be attending the conference then I hope to see you there!   The post Slides For My Upcoming Talk: “Mapping Census Data in R”...

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