Which factor is NOT important for successful testing administration?

Encouraging teammates to attend testing, while fostering camaraderie and support, does not directly pertain to the administration of the testing process itself. Successful testing administration revolves around creating an environment that promotes optimal performance and valid results.

Allowing athletes to warm up is crucial, as it prepares their bodies for physical exertion, reducing the risk of injury and ensuring they are at peak readiness to perform. Providing test scores immediately after each trial helps in maintaining athlete motivation and allows for timely feedback, facilitating adjustments in performance if necessary. Proper sequencing of tests, such as placing aerobic testing last, ensures that athletes are not fatigued from prior activities, further guaranteeing accurate assessments of their abilities.

The emphasis on these factors highlights that successful administration is concerned with the athlete's readiness, motivation, and the integrity of the testing results, rather than the presence of teammates, which does not impact the testing process itself.