Complex sentence: Coren's test however is heavily weighted towards the "obedience" interpretation of intelligence and is based on a better understanding of "working" breeds than hounds; unfortunately the publicity given to this report has led to unfair denigration of some breeds.
Split into simpler sentences: Coren's test however was heavily weighted towards the "obedience" interpretation of intelligence and based on a better understanding of "working" breeds than hounds. Unfortunately the publicity given to this report has led to unfair denigration of some breeds.