Introduction | Available data sources and tools | About PXWEB APIs | Installation | Installation issues | Accessing PXWEB from R | Interactive use | Direct use | Creating data queries | Downloading data | PXWEB API v2 tables | Query helpers for PXWEB API v2 | Access data footnotes/comments | Citation | Known issues and troubleshooting | Licensing | Session info

Table of contents | Installation | Example: personal identity numbers | Example: organizational identity numbers | Licensing and Citations | References | Session info

Installing the package | How to get help | Students' usage | Teachers' usage | 1. Create a lab and unit test files using testthat for tasks in the lab | 2. Create an assignment yml file | 3. The students work with their assignment | 4. Mark all student solutions | Additional testthat expectations | Using testthat functionality | Using private URLs

Installation | Usage | Reading data into R | Training topic models | Analysis of a topic model | Save and load topic states | Save and load topic models

Installing the package | How to get help | Usage