Opening Vignette (4 of5 Example 3: The Trainer Figure 1. 7 Single Leg Squat Hold Test- Core Body Strength Test (Source: Wilkerson and Gupta Pearson Copyright C 2018, 2014, 2011 Pearson Education, Inc. All Rights ReservedCopyright © 2018, 2014, 2011 Pearson Education, Inc. All Rights Reserved Opening Vignette (4 of 5) Example 3: The Trainer • Figure 1.7 Single Leg Squat Hold Test – Core Body Strength Test (Source: Wilkerson and Gupta)