Comparing Mean & Peak Barbell Velocity During Traditional and Accentuated Eccentric Loaded Back Squats

Authors

Zach S. Schroeder, Carroll University
Lauren K. Marshall, Carroll University
Lea C. Katanick, Carroll University
Brookelyn A. Campbell, Carroll University
Conor J. Cantwell, Carroll University
Christopher B. Taber, Sacred Heart UniversityFollow
TImothy J. Suchomel, Carroll Unversity

Document Type

Poster

Publication Date

2022

Abstract

MV: There were statistically significant main effects present for both condition (p = 0.002; g = 0.10-0.23) and load (p < 0.001; g = 0.95-3.93). However, the condition x time interaction effect was not statistically significant (p = 0.259). • PV: There were statistically significant main effects present for both condition (p = 0.016; g = 0.11-0.23) and load (p < 0.001; g = 0.42-1.6), but there was no statistically significant condition x time interaction effect (p = 0.101). • Post hoc analysis indicated that there was a significant difference between MV (p = 0.006) and PV (p = 0.032) between the traditional and 100% AEL conditions. • Moderate effect sizes were found with MV between the traditional and 100% AEL conditions at both 70% CON (g = 0.55) and 80% CON (g = 0.70). • No practically significant differences were found for PV.

Comments

National Strength and Conditioning Association (NSCA) 45th Annual National Conference New Orleans, LA, July 6–9, 2022.

Recommended Citation

Schroeder, Z. S., Marshall, L. K., Katanick, L. C., Campbell, B. A., Cantwell, C. J., Taber, C. B., & Suchomel, T. J. (2022). Mean and peak barbell velocity during traditional accentuated eccentric load back squats [Poster presentation]. 45th Annual NSCA National Conference, New Orleans, LA.

Conference Name

NSCA National Conference