Workshops

Selected

For practical data management, use RStudio to orchestrate your repositories and leverage Git-based version control.

Mapping in RStudio. Plot latitude and longitude. Create choropleths using leaflet, sf, tidycensus, and tmap.

Presentations

Duke's Tableau Day, 2017

DVS can help Duke Tableau Users create more effective visualizations.

DSVIL 2017 - Web Scraping

The Data Science & Visualization Institute invited a presentation on web scraping and creating customized data sources

Visualizing with ggvis

ggvis is a visualization R library designed to leverage the tidyverse. This presentation demonstrates basic ggvis commands and syntax, and considers whether you can learn just one: ggvis or ggplot2

Making Dashboards with R

Using the flexdashboards package you can easily create attractive dashboard summaries

Web Scraping with R

The rvest package is a handy way to scrape webpages and parse HTML

Using R to Orchestrate APIs

In this Hand’s on presentation given to the Research Computing Symposium (2017), participants use R to gather movie data from the OMDB API. In part 2, participants access the API of Fire and Ice.

Recent Posts

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I’m teaching at DSVIL 2018 in June: Web Scraping, Data Cleaning, and HTML/JSON Parsing.

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R Markdown is the backbone of R’s dynamic documents, literate data science, and reproducibility.

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Announcing the Fall 2017 R Learning Series: dates, topics, registration, and access to learning materials.

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A preview of the learning resources for an upcoming workshop; Reproducibility: Data Management, Git, & RStudio

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Xarigan Slides generate slides as a report format. Now your analysis can creat slides at the push of a button.

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Contacts