Tableau Advanced Use Cases & Features

Secondary Table Calculations

by Data Boutiq

Secondary table calculations involve applying a table calculation to an already existing table calculation, similar to nested table calculations. Tableau allows users to configure primary and secondary table calculations separately, enhancing the flexibility and functionality of data analysis.


How do secondary table calculations help?

  • Secondary table calculations can be used to create derived metrics based on the data's existing metrics.
  • For example, you can use a secondary table calculation to determine the percentage of a total by dividing one metric by another. This is particularly useful in business intelligence (BI) for generating meaningful metrics and insights without manually calculating values.

  • Additionally, secondary table calculations can help compare metrics across different periods, making it easier to identify trends and correlations. This functionality enhances your ability to analyze data dynamically and derive actionable insights.

How to implement secondary table calculations

For step-by-step instructions, check the Tableau Public workbook.

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