Overview
Processor for computing the root mean square for data grouped by a time-window size.
Input
As input, the processor requires a dataset with a timestamp column (of type datetime) and numeric column to which compute the root mean square.
Configuration
Output
The processor returns a table with three columns: The signal column name, the window number and the corresponding root mean squared value.
Example
Example Input
Workflow
In the following workflow, the Ordering processor is used to order the output data by ascending window number. This doesn't affect the result, it just makes it easier to interpret.
Example Configuration
Result
The RMS values are calculated as given below:
