What is one method of interpreting the results of fitness tests like VO2 max?

Converting results with charts is a method of interpreting fitness test results like VO2 max because it provides a clear visual representation of an individual's performance relative to established norms or standards. Charts allow for easy comparison of VO2 max scores against age and sex-specific standards, making it easier to assess an individual's cardiovascular fitness level. By plotting results on a chart, individuals can quickly determine where they fall in relation to average scores or goals, facilitating goal setting and identifying areas for improvement. This visual approach can enhance understanding and communication of the test results in a meaningful way, making it an effective tool in fitness assessments.