# Calculate the percentage in the table using already aggregated fields

Hi

I have a question. Dose it possible to calculate the percentage using already aggregated fields.
I have two columns aggregated and grouped by Buckets ( split rows was used):

• Sum of items (jmeter.count)
• Sum of items (jmeter.success_count)

I want to have a new column with calculation represented in percentage
jmeter.success_count/jmeter.count

What is the solution to archive that?

Any alternatives to visualize?

I don't think you can do this with a data table in Visualize, but I think you can do this with a data table in Canvas!

Take a look at this tutorial:

Using the sample data that comes with Kibana, I crafted the following data table in Canvas, which I believe mirrors what you're trying to achieve:

``````filters
| essql query="SELECT *, total_price/total_quantity as price_per_quantity FROM (SELECT geoip.continent_name, SUM(taxful_total_price) as total_price, SUM(total_quantity) as total_quantity FROM \"kibana_sample_data_ecommerce\" GROUP BY geoip.continent_name)"
| table
| render
``````

And, just for readability, the SQL is:

``````SELECT *, total_price/total_quantity as price_per_quantity FROM
(
SELECT
geoip.continent_name,
SUM(taxful_total_price) as total_price,
SUM(total_quantity) as total_quantity
FROM "kibana_sample_data_ecommerce"
GROUP BY geoip.continent_name
)
``````

Is that helpful? You would be grouping by request name and using jmeter values instead of the price/quantity.

Brian

Many thanks @brianseeders will take a look for sure for that approach as well.

I have find out the solution to use TSVB table,

The result of usage

BR,
Mike

Another solution would be to use Lens Formulas:

``````sum(jmeter.success_count) / sum(jmeter.count)
``````

And set a Percent Formatter.

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