Clearly - defined goals with measurable metrics should be in place so that an employee knows what is expected of him at all times. (flexjobs.com)
Knowing the specific intention is crucial to success, and following measurable metrics helps track progress. (entrepreneur.com)
I was merely suggesting that on every 90 minute measurable metric Ozil is not significantly worse than all other other attacking midfielders when it comes to defending. (justarsenal.com)