3015 search results for "ggplot"

Some R User Group Highlights for November 2014

December 4, 2014
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Some R User Group Highlights for November 2014

by Joseph Rickert November was an active and creative month for R user groups with over 50 events listed on the Revolution Analytics' Community Calendar. Here are some highlights that can be found by visiting the websites of a few of the groups that post and share presentations. James Thomson was one of the presenters at the November 25th...

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The World We Live In #3: Breastfeeding

December 1, 2014
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The World We Live In #3: Breastfeeding

Facts are stubborn, but statistics are more pliable (Mark Twain) According to World Health Organization, exclusive breastfeeding is recommended up to 6 months of age, with continued breastfeeding along with appropriate complementary foods up to two years of age or beyond. Thus, the defining characteristic of continued breastfeeding is that the infant between 6 months and … Continue reading...

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Ants, snakes, and the hydrophobic-polar model

December 1, 2014
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Ants, snakes, and the hydrophobic-polar model

The other night I was reading Lesk’s Introduction to Protein Science, when I came across this diagram: A lattice model represents the structure of a protein as a connected set of points distributed at discrete and regular positions in space, with simplified interaction rules for calculating the energies of different conformations. For small lattice polymers, it is...

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Turn R (Shiny) Scripts Into Double-clickable OS X Applications With One Line of Code

November 30, 2014
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Turn R (Shiny) Scripts Into Double-clickable OS X Applications With One Line of Code

I was playing with some non-security-oriented R+Shiny code the other day, and thought that Shiny apps would be even more useful if they were double-clickable applications that you could “just run”—provided R was installed on the target system—vs have to cut/paste code into R. Now, I know it’s not hard to enter: shiny::runGist('95ec24c1b0cb433a76a5', launch.browser=TRUE) at an R console, but I’ll wager...

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Change in temperature in Netherlands over the last century

November 30, 2014
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Change in temperature in Netherlands over the last century

I read a post 'race for the warmest year' at sargasso.nl. They used a plot, originating from Ed Hawkins to see how 2014 progressed to be warmest year. Obviously I wanted to make the same plot using R. In addition, I wondered which parts of the year had...

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Power Outage Impact Choropleths In 5 Steps in R (featuring rvest & RStudio “Projects”)

November 27, 2014
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Power Outage Impact Choropleths In 5 Steps in R (featuring rvest & RStudio “Projects”)

I and @awpiii were trading news about the power outages in Maine & New Hampshire last night and he tweeted the link to the @PSNH Outage Map. As if the Bing Maps tiles weren’t bad enough, the use of a categorical color scale instead of a sequential one caused sufficient angst that I whipped up

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The beautiful R charts in London: The Information Capital

November 26, 2014
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The beautiful R charts in London: The Information Capital

If you've lived in or simply love London, a wonderful new book for your coffee-table is London: The Information Capital. In 100 beautifully-rendered charts, the book explores the data that underlies the city and its residents. To create most of these charts, geographer James Cheshire and designer Oliver Uberti relied on programs written in R. Using the R programming...

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Visualizing Historical & Most-likely First Snowfall Dates for U.S. Regions

November 26, 2014
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Visualizing Historical & Most-likely First Snowfall Dates for U.S. Regions

UPDATE: You can now run this as a local Shiny app by entering shiny::runGist("95ec24c1b0cb433a76a5", launch.browser=TRUE) at an R prompt (provided all the dependent libraries (below) are installed) or use it interactively over at Shiny Apps. The impending arrival of the first real snowfall of the year in my part of Maine got me curious about

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What’s the most popular German car where you live?

November 25, 2014
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What’s the most popular German car where you live?

by Tim Winke PhD student in Demography and Social Sciences in Berlin This post has been abstracted from Tim's entry to a contest that Dalia Research is running based on a global smarthpone survey that they are conducting. Tim's entry post is available as is all of the code behind it. - editor When people think about Germany, what...

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Circlizing Numbers

November 24, 2014
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Circlizing Numbers

She makes the sound the sea makes to calm me down (Dissolve Me, Alt-J) Searching how to do draw chord diagrams in the Internet with ggplot2 I found a very-easy-to-use package called circlize which does exactly that. A chord diagram shows relationships between things so the input to draw it is simply a matrix with the intensity … Continue reading...

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