Emailing an OTBI Analyses does not send data for prompt selected

Summary: OTBI Prompt data selected does not match data when emailed.

Detailed overview: I have a prompt built into an Analyses report, that enables a manager to select the person name for a questionnaire that the person completed, so that the manager can view the information for the selected person.

After choosing a person from the dropdown (next to "Select Person Name" in my below screenshot), the manager will often want to email the report to someone else at the company (using the "email" feature in OTBI analyses).

When I tested out this functionality, the data that is emailed is not the data that the manager selected. The system emails the questionnaire data for the first person name in the list alphabetically.