This key performance indicator (KPI) calculates the average length of employment based on the total number of employees, ...

This key performance indicator (KPI) calculates the average length of employment based on the total number of employees, regardless of whether the employees are full- or part-time. The Status and Trend expressions assume that a higher value is better. If this is not the case, you may need to change the greater than sign (>) to the less than sign (<) in these expressions.