Data Wrangling with Tidyverse

This three-day virtual workshop focuses on most commonly used elements in the Tidyverse package for exploratory data analysis. The workshop is designed for those who have no background in programming but would like to take advantage of R for data wrangling. Attendees are led through a series of hands-on activities that cover R and Tidyverse basics. The workshop is designed to help attendees gain a foothold in R and make use of existing functions from the readr and dplyr packages. The workshop is conducted in Thai. It is offered virtually via Zoom on March 18 and 25 and April 1, 2022.

1. Resources

Workshop materials are available in the form of a bookdown book. Visit this link for the materials. Please note that the book is a draft manuscript; materials may be added to or removed from the book from one update to the next.

2. Datasets

The following datasets, which are modified from original sources, are used in the workshop. To download each dataset, right click on csv and select “Download Linked File” on Mac or “Save As” on Windows computers. For more information about each dataset, follow the links provided in the source.

• Statistical Performance Indicators (SPI) data: csv, source
• Thailand’s COVID-19 confirmed cases in February 2022 data: csv, source

3. Workshop videos

Class 2 (March 25, 2022)

Topics covered: Principles of tidy data, Importing spreadsheet files into R, and select()

Part I:

Part II:

Part III:

Part IV:

 

Class 3 (April 1, 2022)

Topics covered: select(), relocate(), filter(), mutate(), and summarize()

Part I:

Part II:

Part III:

Part IV: