Table 1.

The performance of detecting response time of pharyngeal swallowing reflex.

	Training set	Validation set
Miss rate (%)	1.76	2.50
IOU (%)	53.7 ± 22.4	57.3 ± 22.8
Time error (s)
Starting point of swallowing reflex	0.149 ± 0.113	0.210 ± 0.185
End point of swallowing reflex	0.081 ± 0.080	0.056 ± 0.060

Each cell represents mean ± standard deviation.

IOU intersection over union.