2838 search results for "ggplot2"

an example of drawing beast tree using ggtree

March 31, 2015
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an example of drawing beast tree using ggtree

FigTree is designed for viewing beast output as demonstrated by their example data: BEAST output is well supported by ggtree and it's easy to reproduce such a tree view. ggtree supports parsing beast output by read.beast function. We can visualize the tree directly by using ggtree function. Since this is a time scale tree, we can set the parameter time_scale...

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More Airline Crashes via the Hadleyverse

March 31, 2015
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I saw a fly-by #rstats mention of more airplane accident data on — of all places — LinkedIn (email) today which took me to a GitHub repo by @philjette. It seems there’s a web site (run by what seems to be a single human) that tracks plane crashes. Here’s a tweet from @philjette announcing it:

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Standardising Function Names in R

March 31, 2015
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Standardising Function Names in R

The renamer Package Tired of the disparate naming systems in R? Then this is the package for you. Installing the package The package is located in my drat. To install install.packages("renamer", repos="http://csgillespie.github.io/drat", type="source") or if you have drat installed drat::addRepo("csgillespie") install.packages("renamer", type="source") The source is available on my github page Example: The CamelCaseR If have an

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Standardising Function Names in R

March 31, 2015
By
Standardising Function Names in R

The renamer Package Tired of the disparate naming systems in R? Then this is the package for you. Installing the package The package is located in my drat. To install install.packages("renamer", repos="http://csgillespie.github.io/drat", type="source") or if you have drat installed drat::addRepo("csgillespie") install.packages("renamer", type="source") The source is available on my github page Example: The CamelCaseR If have an

Read more »

an example of drawing beast tree using ggtree

March 31, 2015
By
an example of drawing beast tree using ggtree

FigTree is designed for viewing beast output as demonstrated by their example data: BEAST output is well supported by ggtree and it’s easy to reproduce such a tree view. ggtree supports parsing beast output by read.beast function. We can visualize the tree directly by using ggtree function. Since this is a time scale tree, we can set the parameter mrsd to most...

Read more »

Student Performance Indicators

March 31, 2015
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Student Performance Indicators

Check out my: Portfolio Site Github LinkedIn Source: http://archive.ics.uci.edu/ml/datasets/Student+Performance This project is based upon two datasets of the academic performance of Portuguese students in two different

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rud.is » R 2015-03-30 13:32:08

March 30, 2015
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rud.is » R 2015-03-30 13:32:08

Over on The DO Loop, @RickWicklin does a nice job visualizing the causes of airline crashes in SAS using a mosaic plot. More often than not, I find mosaic plots can be a bit difficult to grok, but Rick’s use was spot on and I believe it shows the data pretty well, but I also

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Mapping Flows in R

March 30, 2015
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Mapping Flows in R

Last year I published the above graphic, which then got

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Data Visualization cheatsheet, plus Spanish translations

March 30, 2015
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Data Visualization cheatsheet, plus Spanish translations

We’ve added a new cheatsheet to our collection. Data Visualization with ggplot2 describes how to build a plot with ggplot2 and the grammar of graphics. You will find helpful reminders of how to use: geoms stats scales coordinate systems facets position adjustments legends, and themes The cheatsheet also documents tips on zooming. Download the cheatsheet

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R Stats + Digital Analytics: 8 Blogs you should Follow

March 29, 2015
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R Stats + Digital Analytics: 8 Blogs you should Follow

Are you interested in using R for your digital analytics projects? Do you need to perform prediction modelling and visualizations on your digital data and Excel can´t just do the job as you wanted?Or, you simply have no idea how R could help you in your digital analytics problems and you would like to see some real working examples...

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