Before creating a pivot table, it is important to ensure your data is well-organized. This typically involves:
- Filtering a database: Make sure you have only the data you want to include in the pivot table.
- Sorting a database: Sorting can help in better analysis, although it’s not strictly necessary.
- Formatting a database: This involves making your data easy to read and understand, such as setting appropriate headings.
Overall, while all options hold some relevance, filtering a database is often considered an essential step to focus on the relevant data for analysis.