---
url: /v6.2/en-us/window-calculation.md
---
# Window Calculation

Window calculation is performed after basic calculations such as sum, average, minimum, maximum, percentile, count, and distinct count.

![](/images/chart/calculation/windown-calculation-001.png)

## Calculation Types

Window calculation supports the following types of calculations:

* Sum
* Average
* Minimum
* Maximum
* Percentile

![](/images/chart/calculation/windown-calculation-002.png)

## Partitioning Criteria

Window calculation supports partitioning criteria including grouping dimensions and comparison dimensions. The partitioning criteria can be empty or include the full set.

![](/images/chart/calculation/windown-calculation-003.png)

If a dimension field is deleted, the corresponding dimension in the partitioning criteria will be automatically deleted.