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I am trying to create a formula to calculate the average of a data field. I am using the average function Average ({{graph_data.tmpData}}), but I keep getting the error "the formula result must be a boolean". Does anyone know what could be causing this?
Is that the entire formula? If no, post it.
If yes, what is the datatype of the tmpdata field. Where is the formula used?
that is the entire formula.
tmpdata is a float
the formula is used on a line graph
I was able to fix the formula. Now I need to set the title of the graph to a parameter. Can this be done?