You may have a 670 FICO score, which is pretty good, but that lender may only approve applicants with a 720 score, which may mean you wonât be approved, even though 670 and 720 are both considered âgoodâ credit scores.
A research study is a scientific way to improve or develop new methods of health care. Studies are designed to answer specific questions on how to prevent, diagnose, or treat. diseases and disorders. Many types of research studies exist. For example, clinical. trials test new medicines or devices.
Longitudinal research involves studying the same group of individuals over an extended period of time. Data is first collected at the outset of the study, and may then be gathered repeatedly throughout the length of the study. In some cases, longitudinal studies can last several decades.