Table 3. ANOVA model statistics, and changes in strength diagnostics following training with (AEL, AEL-ATH) and without (TRAD) augmented eccentric loading.
ANOVA | ||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PRE | POST | Group | Time | Group x Time | ||||||||||||
Variable | Group | ± | SD | ± | SD | F | p | ηp2 | F | p | ηp2 | F | p | ηp2 | ||
CON1RM (N·kg-1) | TRAD | 32.2 | ± | 4.4 | 33.7 | ± | 3.75* | 1.49 | 0.26 | 0.18 | 22.60 | < 0.01 | 0.62 | 0.91 | 0.43 | 0.12 |
AEL | 34.1 | ± | 4.5 | 36.3 | ± | 3.57* | ||||||||||
AEL-ATH | 36.8 | ± | 5.0 | 37.9 | ± | 4.60* | ||||||||||
ISO90 (N·kg-1) | TRAD | 33.3 | ± | 4.9 | 35.1 | ± | 3.91* | 0.88 | 0.44 | 0.11 | 22.45 | < 0.01 | 0.62 | 0.91 | 0.43 | 0.12 |
AEL | 34.5 | ± | 4.6 | 37.6 | ± | 3.37* | ||||||||||
AEL-ATH | 36.8 | ± | 5.2 | 38.6 | ± | 4.74 | ||||||||||
ECC1RM (N·kg-1) | TRAD | 35.7 | ± | 5.5 | 38.0 | ± | 5.13* | 2.15 | 0.15 | 0.24 | 38.93 | < 0.01 | 0.74 | 1.56 | 0.25 | 0.18 |
AEL | 40.4 | ± | 5.2 | 44.6 | ± | 5.40* | ||||||||||
AEL-ATH | 42.2 | ± | 7.1 | 44.8 | ± | 7.36* | ||||||||||
TRAD1RM (N·kg-1) | TRAD | 34.6 | ± | 5.3 | 33.4 | ± | 5.50 | 2.42 | 0.15 | 0.20 | 1.05 | 0.33 | 0.10 | 7.36 | 0.02 | 0.42 |
AEL | 36.5 | ± | 3.6 | 39.4 | ± | 3.53* | ||||||||||
AEL-ATH | ||||||||||||||||
SQ3RM (kg·BW-1) | TRAD | 1.59 | ± | 0.27 | 1.66 | ± | 0.25* | 0.54 | 0.60 | 0.07 | 61.23 | < 0.01 | 0.81 | 7.47 | 0.01 | 0.52 |
AEL | 1.70 | ± | 0.19 | 1.78 | ± | 0.14* | ||||||||||
AEL-ATH | 1.62 | ± | 0.18 | 1.83 | ± | 0.15* |
CON1RM, leg press concentric maximum force; ISO90, leg press isometric maximum force at 90° knee angle; ECC1RM, leg press eccentric maximum force; TRAD1RM, coupled eccentric-concentric leg press maximum force; SQ3RM, three repetition maximum back squat relative to body mass.