# Datasweet Formula

Datasweet Formula makes it possible to calculate a metric in real time, based on any existing metrics, in a Kibana standard vizualisation. It allows to create pretty much any calculation, from simple ratios to more complex, chained treatments.

## Usage

Select the metrics you need as input to your formula, then :

- Add new metric > select
*Datasweet Formula* - Type your formula in the input textbox as follow :
`aggX + aggY`

, where X and Y are the #id attributed by Kibana to the metric you want as input. - You can apply functions to your calculation :
`avg(aggX + aggY)`

- Functions are chainables :
`floor(avg(aggX + aggY))`

- You can use a previously set formula as input for a new one.

## Credits

Datasweet Formula is built on Javascript Expression Evaluator by Silent Matt.

## Questions ? problems ? suggestions ?

If you find a bug or want to request a feature, please create a GitHub Issue.