Table 2.

Efficacy of the expert analysts of the LM and of the CARDIAN method in detecting the ED, using a prediction tolerance of 66.7 ms (2 frames).

	ECG-defined ED frames	Expert 1	Expert 2	LM	CARDIAN
Number of frames identified as ED-frames	3,556	3,814	3,794	3,760	4,405
Predicted frames that could not be matched with the ECG estimations (False positive)	–	3,006	2,762	3,045	1,918
Missing ED-frames (False Negative)	–	2,748	2,524	2,841	1,069
Correctly classified ED-frame (True Positive)	–	808	1,032	715	2,487