Transformations: Add standard deviation and variance reducers (#52769)

Co-authored-by: Selva <selvavm@hotmail.com>
Co-authored-by: Christopher Moyer <35463610+chri2547@users.noreply.github.com>
This commit is contained in:
Ryan McKinley
2022-07-26 11:25:35 -04:00
committed by GitHub
co-authored by Selva Christopher Moyer
parent a1c6147374
commit 5df6a95045
3 changed files with 49 additions and 2 deletions
+3 -1
View File
@@ -10,7 +10,7 @@ weight: 1100
# Reference: Calculation types
Refer to the following list of calculations you can perform in Grafana. You can find these calculations in the **Transform** tab and in the bar gauge, gauge, and stat visualizations.
The following table contains a list of calculations you can perform in Grafana. You can find these calculations in the **Transform** tab and in the bar gauge, gauge, and stat visualizations.
| Calculation | Description |
| :----------------- | :-------------------------------------------------------- |
@@ -25,6 +25,8 @@ Refer to the following list of calculations you can perform in Grafana. You can
| First (not null) | First, not null value in a field |
| Max | Maximum value of a field |
| Mean | Mean value of all values in a field |
| Variance | Variance of all values in a field |
| StdDev | Standard deviation of all values in a field |
| Min | Minimum value of a field |
| Min (above zero) | Minimum, positive value of a field |
| Range | Difference between maximum and minimum values of a field |