Table 4 Ablation study on FTF module.

From: Frame topology fusion-based hierarchical graph convolution for automatic assessment of physical rehabilitation exercises

\(\mathscr {A}\)

\(\mathscr {A}_{end}\)

MAD

RMSE

MAPE

\(\checkmark\)

–

0.712

1.054

0.879

\(\checkmark\)

\(\checkmark\)

0.491

0.748

0.952

  1. Significant values are in [bold].
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