Table 1.

EP metrics computed on the 12-lead ECG and EGM data for each pig during RV pacing at a 500 ms cycle length. Showing QRSd, QTint, QTint-QRSd, and mean ARI. Values are quoted as mean ± standard deviation.

Pig	QRSd (ms)	QTint (ms)	QTint – QRSd (ms)	Mean ARI (ms)
1	92.52	391.53	299.01	317.13 ± 14.24
2	111.22	436.01	324.79	321.66 ± 20.04
3	104.33	440.42	336.09	275.64 ± 18.11
4	112.69	429.37	316.67	298.63 ± 30.14
5	106.29	406.13	299.83	331.45 ± 17.15
6	79.72	421.54	341.82	283.89 ± 31.63