Variables in the Filters allows you to adjust value of indicator.

This Variables in Filters enables you to set up unique variables used in indicator calculation.

**Example:**

We are looking at different categories of points of interest (POIs), each category is used in calculation of indicator exposure index. The categories can have different values, in this case the values are 0 - 5. The higher the value the more important category in exposure index calculation.

You can set up different value in any category. Click on the circle and use mouse or arrows to move the circle to the left or to the right.

The setting will affect the indicator value.

#### What values can be used in Variables?

You can use whole numbers (-1, -2, 0, 1, 2, 3), decimal numbers (-0,5 or 0,8) and percents. There can be set a default value in any category.

## What's next?

Find out how to set up Metric Variables in Documentation for Developers here and here.