Physical screening predictors for success in completing air force phase II air liaison officer aptitude assessment

Abstract

Objectives: Air Liaison Officer Aptitude Assessment (AAA) attrition is often associated with a lack of candidate physical preparation. The Functional Movement Screen, Tactical Fitness Assessment, and fitness metrics were collected (n = 29 candidates) to determine what physical factors could predict a candidate’s success in completing AAA. Methods: Between-group comparisons were made between candidates completing AAA versus those who did not (p < 0.05). Upper 50% thresholds were established for all variables with R2 < 0.8 and the data were converted to a binary form (0 = did not attain threshold, 1 = attained threshold). Odds-ratios, pre/post-test probabilities and positive likelihood ratios were computed and logistic regression applied to explain model variance. Results: The following variables provided the most predictive value for AAA completion: Pull-ups (p = 0.01), Sit-ups (p = 0.002), Relative Powerball Toss (p = 0.017), and Pull-ups × Sit-ups interaction (p = 0.016). Conclusion: Minimum recommended guidelines for AAA screening are Pull-ups (10 maximum), Sit-ups (76/2 minutes), and a Relative Powerball Toss of 0.6980 ft × lb/BW. Associated benefits could be higher graduation rates, and a cost-savings associated from temporary duty and possible injury care for nonselected candidates. Recommended guidelines should be validated in future class cycles.