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. 2022 Apr 29;16:837494. doi: 10.3389/fnbot.2022.837494

Table 4.

PCA Paretic PROM (76% explained variance).

Rotated component matrixa
Variable of interest Component
1 2
Hip adduction PROM variation 0.827 −0.182
Hip abduction PROM variation 0.753 0.285
Ankle plantarflexion PROM variation 0.961
a

Rotation converged in 3 iterations.

Extraction Method: Principal Component Analysis. Rotation Method: Varimax with Kaiser Normalization.

Relevant changes in bold.