Monthly Archives: February 2013

R Bootcamp Materials!

February 24, 2013
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R Bootcamp Materials!

Learn about ColoRs in R!Analyze model results with custom functions.Good and Bad GraphicsTo train new employees at the Wisconsin Department of Public Instruction, I have developed a 2-3 day series of training modules on how to get work done in R. These...

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Rcpp class in Sat 9 Mar in NYC

February 24, 2013
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Join Dirk Eddelbuettel for six hours of detailed and hands-on instructions and discussions around Rcpp, RInside, RcppArmadillo, RcppGSL and other packages . . . Rcpp has become the most widely-used language extension for R. Currently deployed by 103 CRAN packages and a further 10 BioConductor packages, it permits users and developers to pass “whole R The post Rcpp...

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Ten Things the Emacs Social Science Starter Kit gives you

February 24, 2013
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I recently made some updates to the Emacs Social Science Starter Kit. I maintain the SSSK for my own convenience, but other people have found it useful as well. By now there are a lot of little bits and pieces in the kit, so I thought it might be usefu...

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Ten Things the Emacs Social Science Starter Kit gives you

February 24, 2013
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I recently made some updates to the Emacs Social Science Starter Kit. I maintain the SSSK for my own convenience, but other people have found it useful as well. By now there are a lot of little bits and pieces in the kit, so I thought it might be usefu...

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the BUGS Book [guest post]

February 24, 2013
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the BUGS Book [guest post]

(My colleague Jean-Louis Fouley, now at I3M, Montpellier, kindly agreed to write a review on the BUGS book for CHANCE. Here is the review, en avant-première! Watch out, it is fairly long and exhaustive! References will be available in the published version. The additions of book covers with BUGS in the title and of the corresponding

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Dynamic community occupancy modeling with R and JAGS

February 24, 2013
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Dynamic community occupancy modeling with R and JAGS

This post is intended to provide a simple example of how to construct and make inferences on a multi-species multi-year occupancy model using R, JAGS, and the ‘rjags’ package. This is not intended to be a standalone tutorial on dynamic community occupancy modeling. Useful primary literature references include MacKenzie et al. (2002), Kery and Royle (2007), Royle and Kery...

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Workflow w/ reports package

February 24, 2013
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Workflow w/ reports package

NOTE: THIS IS NOW A PACKAGE SEE THIS LINK FOR DETAILS Let me start with a video for people who just want to see what I’m demo-ing first: I’ve been interested in speeding up workflow lately and spending a lot … Continue reading →

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Simple Count Probability

February 24, 2013
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Simple Count Probability

Data can take the form of counts: Compliments or complaints received Items returned Number of E. coli cases Data can also be expressed in rates: Percent of web traffic from a user permissions type Percent of businesses in a region passing a safety audit A random variable X has the Poisson distribution with parameter lambda

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Major update to the R-package geomorph

February 24, 2013
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Hi Folks,We have just completed a major update to the R-package geomorph:software for geometric morphometric analyses in R.  Included are several new functions to  carry out additional GM analyses, as well as enhancements of existing function...

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Copying Data from Excel to R and Back

February 24, 2013
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Copying Data from Excel to R and Back

A lot of times we are given a data set in Excel format and we want to run a quick analysis using R's functionality to look at advanced statistics or make better visualizations. There are packages for importing/exporting data from/to Excel, but I have f...

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