Yan Holtz | Paris | October 2023

Hi, I’m Yan 👋

​

I ❤️ Dataviz

​

​

Marine Souchier

github.com/MarineSouchier

This is ChonChon 😀

​

​

R you a developer? 🤔

R you a developer? 🤔

Yes → coding is your work

R you a developer? 🤔

Yes → coding is your work

No → but coding is your work

Improve code and workflow in 3h

Improve code and workflow in 3h

Better code

Improve code and workflow in 3h

Better code

Clean Report

Improve code and workflow in 3h

Better code

Clean Report

Git

GitHub

Your 9 best tips?

#1

#2

#3

Folder structure

Never touch Raw

Never, ever, modify raw data

Create an intermediary step. Store in .R format

Isolated logic, functions

The analysis

#4

No more setwd()

Self contained project with RStudio projects

No more setwd()

#4

{styler}

#5

{styler}

#5

Tidyverse Styleguide

{styler}

#5

functions

#6

functions

#6

Intermediary steps

#7

• File with isolated functions
• 1 script per big chunk of work
• source() them
• Save intermediary steps at .Rdata format

Renv

Rstudio

#8 #9

{styler}

function()

From Code To Report

title

text

code

result

😳 You are building a Website!

Code folding

Table of content

Dark Mode

Html

Gradient

Parallax

Header & Footer

Horizontal separator

Chapter auto-numbering

Dark mode

Session info

​

So much customization is possible

Figure Caption

Create columns

Tabs

Tables

Cache code

Github link

Template

Compile in website

Hyperlink

Python Support

Logo inclusion

​

Use your theme with custom css

holtzy.github.io/Pimp-my-rmd

Version control

Git → version control system

Github → cloud-based hosting service

Git and github demo

Never loose changes

Describe your work

Feedback

Contribution

History

Make it a website

Git & Github Demo

What’s the future?

What’s the future?