What does non anecdotal mean?

Non-anecdotal refers to information or evidence that is based on systematic research, data, or objective analysis rather than personal stories or individual experiences. It emphasizes empirical findings that can be verified and are generally applicable, contrasting with anecdotal evidence, which may be subjective and not representative of broader trends. Non-anecdotal evidence is often used in scientific studies, statistical analyses, and other rigorous assessments to draw conclusions.