This is a 4-hour workshop presented at the 11º Congresso Brasileiro de Avaliação Psicológica in Brasília, Brazil. The data available in this repository is simulated and it cannot be shared in other projects. The workshop is called Data analysis routines in R to investigate psychometrics properties of surveys. In this workshop, the following topics were discussed:
- Essential packages and functions to manipulate data in R
- Data analysis
- Data cleaning and data integrity checking procedures
- Descriptive analyses
- Psychometric analyses (and diagnostic analyses)
- Practical example: R markdown
- Good practices in R