- Add hidden data which will contain channel grouping column from your Google Analytics datasource, use filter action to include “organic” option
- Use SELECT function in each column to filter data based on the logic that the channel grouping column’s “organic” entries must be filtered
- Put a column in your table which will contain grouping column from Google Analytics datasource, use filter action to include “organic” option and set the visibility option of the column to hidden
- None of the above