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. 2022 Jan 17;322(3):E231–E249. doi: 10.1152/ajpendo.00328.2021

Table 7.

Change scores from pretraining with individual responses as standard deviation

Change Scores (Means ± SD)
Individual Responses [SD (90% Confidence Limits)]
PLA PPB
Function S10 −0.16 ± 1.27 0.63 ± 0.89 −0.91 [−1.41, 0.58]
Function posttraining 0.70 ± 1.57 1.17 ± 1.72 0.70 [−1.39, 1.71]
Quadriceps volume 1.05 ± 0.96 1.24 ± 1.32 0.90 [−0.65, 1.43]
Quadriceps CSA;proximal 0.85 ± 1.34 1.55 ± 1.50 0.67 [−1.17, 1.50]
Quadriceps CSA;central 0.82 ± 0.86 0.88 ± 0.97 0.45 [−0.74, 0.98]
Quadriceps CSA; distal 0.62 ± 0.66 0.86 ± 1.23 1.04 [0.32, 1.43]
TI fCSA −0.12 ± 0.98 0.61 ± 1.20 0.70 [−0.77, 1.25]
TII fCSA −0.38 ± 0.96 0.34 ± 0.71 −0.65 [−1.04, 0.50]

Values presented as standardized (Cohen) units with thresholds of 0.1, 0.3, 0.6, 1.0, and 2.0 representing small, moderate, large, very large, and extremely large effects (41). Values in parentheses represent 90% confidence limits. CSA, cross-sectional area; SD, standard deviation; S10, session 10; TI fCSA, type I fiber cross-sectional area; TII fCSA, type II fiber cross-sectional area.