What is the appropriate use case for a Number field in surveys?

Using a Number field in surveys is specifically designed for collecting continuous data, which refers to numerical values that can fall within a range and represent measurable quantities. This type of field allows respondents to provide answers that are numerical, such as age, income, or any other data that can vary on a scale.

For example, if you are asking respondents to rate their satisfaction on a scale from 1 to 10, a Number field would allow for precise measurements of their responses, enabling better data analysis and interpretation. This is beneficial when the goal is to analyze trends or statistical correlations based on the continuous variable provided by the respondents.

Other options, such as categorical responses or qualitative feedback, typically require different field types that accommodate non-numerical or descriptive information. Thus, the Number field is most effectively employed for scenarios where quantifiable and continuous data input is necessary.