Table 2. Force in lbs to kg of bodyweight between teams, presented as the mean ± standard deviation or the percentage where indicated.

Descriptive	Bantams	High School	Semi-Professional		Collegiate
Mean L abduction force to kg bodyweight	0.4370 (±0.071)	0.4520 (±0.118)	0.4441 (±0.083)	0.4428 (±0.088)
Mean L adduction force to kg bodyweight	0.5064 (±0.100)	0.4718 (±0.159)	0.4682 (±0.089)	0.5125 (±0.112)
Mean R abduction force to kg bodyweight	0.4602 (±0.084)	0.4574 (±0.109)	0.4349 (±0.086)	0.4361 (±0.074)
Mean R adduction force to kg bodyweight	0.5408 (±0.111)	0.4895 (± 0.151)	0.4868 (±0.110)	0.5114 (±0.144)