You need to create a matrix report that evaluates the effectiveness of recruiters on each...

Matrix reports in Workday allow grouping of data, applying summarizations, and drilling into the summaries for deeper analysis . To calculatepercentages relative to the overall total, Workday provides a built-in summarization option called“Percent of Overall Total.”This option is applied to numeric summarizations like “Number of Hires.”

From the Workday Reporting Guide:

“Matrix reports allow you to group data, summarize the metrics for each grouping, and drill into the summarizations for further analysis.”

“You can apply different summarizations such as Count, Sum, Average, andPercent of Overall Totalon numeric fields.”(Matrix Report Options – Workday Module 1 Binder)

Therefore, to show thepercentage of hires per recruiter relative to the grand total across recruiters and regions, you would select“Percent of Overall Total”on the Number of Hires summarization.