I have successfully used TagMean()*EventCount() to return an event weighted Total of an attribute that references a PI Tag.
When I try to use TagMean() for an attribute that references an analysis I get the following error.
"The current configuration of attribute: Adjusted Std Weight is not supported by TagMean."
Can someone explain how to fix this error or provide an alternate analysis to perform an event weighted average of an analysis attribute.
Thanks for any help you can provide.