Which of the following best describes aggregated data in research?

Aggregated data refers to information that has been compiled and summarized from multiple individual sources, allowing researchers to draw broader conclusions while maintaining the anonymity of the subjects involved. This approach is essential for protecting the identity of participants, as it combines individual responses into a collective set, making it impossible to trace the data back to any specific person.

The summarization involved in aggregated data helps ensure confidentiality, enabling researchers to share and analyze trends without revealing personal identifiers. This is particularly important in research contexts, where ethical guidelines emphasize the need to protect participant privacy and confidentiality. By utilizing aggregated data, researchers can engage in meaningful analysis while upholding these ethical standards.