Final answer:
The nurse is using secondary data, which is information collected by someone else, applied to a new analysis or research purpose.
Step-by-step explanation:
When a nurse analyzes data from minutes at a community meeting for completing a community assessment, the method of data collection being used is secondary data. Secondary data refers to information that has been collected by someone else, which is then used for new research or analysis. In contrast to primary data, which is collected firsthand for a specific research purpose, secondary data may include previously gathered survey results, statistical data, or meeting records, such as minutes from a community meeting. It is an efficient way to gather information that can offer valuable insights without the time and resource investment required to collect new data.