Problem
"Other corporate leaders are arming themselves with new data that help to bolster their case for in-person work. Some are linking identification-badge swipe data with separate metrics to show whether employees who go to the office regularly are more productive and engaged, said Zig Serafin, chief executive of cloud-software company Qualtrics, recounting an experience of one of the company's clients."
Which management skill is needed to ensure that the measurement of employee productivity using data is reliable (consistent) and valid (accurate)?