The Plenty of Fish Compatibility Predictor (CP) measures five broad relationship variables that are each essential for building romantic relationships. People don’t need to score “high” on each of these characteristics to be in a fulfilling relationship. What’s important is how your profile interacts with the profile of a potential romantic partner — or what is commonly called “chemistry.” Based on decades of empirical research in the social sciences, the CP captures the five key ingredients that can determine whether or not two people have the “right” psychological chemistry. The relationship variables are:
