Final answer:
The research method in question uses gaze duration as an indicator of attraction, with the assumption that longer looking times signify greater attraction. However, attraction is a multifaceted concept, so additional data and contextual analysis are necessary for a reliable evaluation.
Step-by-step explanation:
The question pertains to a psychological study where a research team wanted to measure attraction by gauging how long Chris spent looking at Pat. This method is based on the premise that the duration of gaze is an indicator of interest or attraction.
To provide a conclusive answer to how attractive Chris found Pat, one would need data on the duration of the gaze, as well as comparative measures to understand the context (for instance, how long Chris looks at individuals whom Chris finds less or more attractive, or average looking times in similar scenarios). It's essential to note that while gaze duration can be a metric of interest, human attraction is complex and multidimensional, requiring a multifaceted approach for accurate assessment.