Malcolm Barrett
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Recent Talks and Workshops
2021
You're Already Ready: Zen and the Art of R Package Development
R packages make it easier to write robust, reproducible code, and modern tools in R development like usethis make it easy to work with …
Jan 21, 2021 2:00 PM
rstudio::global()
slides
You're Already Ready: Zen and the Art of R Package Development
R packages make it easier to write robust, reproducible code, and modern tools in R development like usethis make it easy to work with …
Jan 12, 2021 6:00 PM
Bay Area R Users Group
slides
2020
Causal Inference in R
In both data science and academic research, prediction modeling is often not enough; to answer many questions, we need to approach them …
Dec 2, 2020 10:00 AM
R Conference: Government & Public Sector
Malcolm Barrett
,
Lucy D'Agostino McGowan
slides
github
Data manipulation, visualization, and reproducible documents with R and the Tidyverse
Recent developments by the R community have revolutionized the data analysis pipeline in R, from manipulating and visualizing data to …
Nov 19, 2020 9:00 AM
Society for Epidemiologic Research
Malcolm Barrett
,
Corinne Riddell
slides
github
Mastering R for Epidemiology
A week-long, intensive introduction to R remotely offered at the Berlin School of Public Health at Charité – Universitätsmedizin …
Aug 31, 2020 9:00 AM — Sep 14, 2021 5:00 PM
Berlin School of Public Health at Charité
slides
github
course package
Causal Inference in R
In both data science and academic research, prediction modeling is often not enough; to answer many questions, we need to approach them …
Jul 29, 2020 9:00 AM
useR! 2020
Malcolm Barrett
,
Lucy D'Agostino McGowan
slides
github
video
Why should I use the here package when I'm already using projects?
Jul 7, 2020 6:00 PM
useR! 2020
slides
video
Zen and the Art of R Package Development
R packages make it easier to write robust, reproducible code, and modern tools in R development like usethis make it easy to work with …
Mar 2, 2020 6:00 PM
New York City, NY
slides
video
This time it's personal: Writing personal R packages
A live-code demo of how to write your own R package.
Feb 10, 2020 6:00 PM
Los Angeles, CA
My Organization's First R Package
If your organization uses R, there are clear benefits to having an organizational R package. Such benefits can be realized whether …
Jan 27, 2020 9:00 AM — Jan 28, 2020 5:00 PM
San Francisco, CA
Malcolm Barrett
,
Rich Iannone
slides
github
2019
Designing ggplots: making clear figures that communicate
In this interactive workshop, you will make ggplot2 data visualizations clearer and more communicative. You’ll learn to declutter plots …
Nov 23, 2019 10:00 AM
Warner Bros, Burbank, CA
slides
github
workshop package
RStudio Cloud Project
The YAML problem: Writing and working with YAML with ymlthis
R Markdown is an easy-to-learn tool for reproducible research. Many people, however, bump into problems using YAML, the language that …
Oct 29, 2019 3:18 PM
Irvine, CA
Project
slides
github
Functional programming with purrr
One of R’s most powerful features is that it’s a functional programming language. purrr is a consistent and efficient toolkit for …
Sep 26, 2019 6:30 PM
Los Angeles, CA
slides
github
learnr shiny app
The YAML problem: Writing and working with YAML with ymlthis
R Markdown is an easy-to-learn tool for reproducible research. Many people, however, bump into problems using YAML, the language that …
Sep 18, 2019 3:18 PM
Santa Barbara, CA
Project
slides
github
An introduction to precisely and ggdag: tools for modern methods in R
Modern epidemiology gives us insight into study planning and causal inference, but the success of these approaches require friendly and …
Sep 4, 2019 4:00 PM
Berlin, Germany
Project
Project
slides
Mastering R for Epidemiologic Research
A week-long, intensive introduction to R at the Berlin School of Public Health at Charité – Universitätsmedizin Berlin. The course is …
Sep 2, 2019 9:00 AM — Sep 6, 2019 5:00 PM
Berlin, Germany
slides
github
course package
USC Preventive Medicine R Bootcamp
A week-long, intensive introduction to R for students and faculty of the Department of Preventive Medicine at the University of …
Aug 19, 2019 10:00 AM — Aug 23, 2019 5:00 PM
Los Angeles, CA
Malcolm Barrett
,
Brooke M. Bell
,
Emil Hivtfeldt
,
George G. Vega Yon
,
Zhi Yang
slides
github
course package
The YAML problem: Writing and working with YAML with ymlthis
R Markdown is an easy-to-learn tool for reproducible research. Many people, however, bump into problems using YAML, the language that …
Aug 12, 2019 3:18 PM
Los Angeles, CA
Project
slides
github
Data manipulation, visualization, and reproducible documents with R and the Tidyverse
Recent developments by the R community have revolutionized the data analysis pipeline in R, from manipulating and visualizing data to …
Jun 18, 2019 8:00 AM — 12:00 PM
Minneapolis, MN
Malcolm Barrett
,
Corinne Riddell
slides
github
Introduction to the Tidyverse, part 3: functional programming with purrr
Part 3 from a series at the USC Biostatistics Seminar introducing the Tidyverse. This talk introduces purrr for iteration and …
May 16, 2019 10:00 AM — 12:00 PM
slides
github
2018
Introduction to the Tidyverse, part 2: data visualization with ggplot2
Part 2 from a series at the USC Biostatistics Seminar introducing the Tidyverse. This talk introduces ggplot2 for visualizing data.
Oct 25, 2018 10:00 AM — 12:00 PM
slides
github
Introduction to the Tidyverse, part 1: wrangling data with dplyr
Part 1 from a series at the USC Biostatistics Seminar introducing the Tidyverse. This talk introduces dplyr for manipulating data.
Oct 11, 2018 10:00 AM — 12:00 PM
slides
github
ggplotline: telling a story with labels, colors, and layout
ggplot2 allows for beautiful out-of-the-box data visualizations. The defaults are thoughtful and work well in a lot of situations, but …
Oct 8, 2018 6:30 PM
slides
USC Preventive Medicine R Bootcamp
A week-long, intensive introduction to R for students and faculty of the Department of Preventive Medicine at the University of …
Aug 13, 2018 10:00 AM — Aug 18, 2018 1:00 PM
Los Angeles, CA
Malcolm Barrett
,
George G. Vega Yon
github
Introduction to Data Visualization for Meta-Analysis
An introduction to data visualization for meta-anlyses using ggplot2 and the tidymeta package.
Mar 1, 2018 10:00 AM
Los Angeles, CA
Project
slides
github
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