Which field type would contain the overall satisfaction rating from a survey?

The overall satisfaction rating from a survey is most appropriately represented by a Q Field. Q Fields are designed to capture quantitative data, allowing users to input numerical values that reflect levels of satisfaction or other metrics. This aligns well with what an overall satisfaction rating typically represents, as it is often expressed as a number on a scale, reflecting respondents' feelings or opinions about their experience.

In contrast, other field types may be used for different purposes. For example, A Fields are generally utilized for categorical data, K Fields are often specific to key parameters, and E Fields may pertain to specific event-related information rather than general satisfaction metrics. Therefore, the choice of a Q Field is specifically suited to quantify customer satisfaction and relate to the overall rating gathered from survey responses.