Editing data series
When you create a data series, you can edit it in the same way that you can edit meters.
Click the data series you want to edit. You can change the parameters you entered earlier
You can view data on the Data Points tab. You can display the data similarly to the Statistics using the Data Points Chart button. If you want to add a data value manually, click the Add New Data Point button, enter the value, and adjust the date and time. The difference between the value and the actual value is that the value equals the coefficient multiplied by the actual value.