1 Why do we need another book?
2 The R basics
3 R Packages
4 Data Importing/Exporting and interaction with other programmes
5 Table/Data Frame manipulation
6 Working with dates and times
- 6.1 Working with dates
- 6.2 Working with date-times
7 Working with factors
8 Plotting and Data Visualisations
9 Writing good quality code
10 DfT RAP guidance
11 Code efficiency and speed
12 Spatial Analysis in R
13 Functions
14 Quality assurance in code
- 14.1 QA of data
  - 14.1.1 Adding clear messages to functions
  - 14.1.2 Generating QA reports
- 14.2 QA of code

DfT R Cookbook

Isi Avbulimen, Hannah Bougdah, Tamsin Forbes, Jack Marks, Tim Taylor, Francesca Bryden

2023-01-17

Title page