Lab 3: Working with databases

You should clone this repository to get started with this lab. The URL to clone is https://github.com/lse-me314/assignment03. You can find detailed instructions on how to do this here.

Resources

• Class hints here (RMarkdown source is in the repo).
• chapter 13 of R for Data Science: http://r4ds.had.co.nz/relational-data.html#filtering-joins

• dataframe tutorial from Day 2 assignment: https://github.com/lse-me314/assignment02/blob/master/how-to-manipulate-dataframe.ipynb

• answer key for the Day 2 assignment: RMarkdown

Assignment

Work with the file me314-assignment3-LASTNAME-FIRSTNAME.Rmd.