Freezing of gait assessment with inertial measurement units and deep learning: effect of tasks, medication states, and stops

Table 10 Prediction refinement method comparison results

Model	Segment-F1@50		Sample-F1
Model	Mean	t-test	Mean	t-test
Initial prediction block + Pre-defined approach	0.54	p = 0.020	0.64	p = 0.192
Initial prediction block + DL refinement approach	0.60	p = 0.020	0.67	p = 0.192
Initial prediction block	0.32	p < 0.005	0.50	p = 0.008
Initial prediction block + DL refinement approach	0.60	p < 0.005	0.67	p = 0.008

ISSN: 1743-0003