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. Author manuscript; available in PMC: 2022 Mar 1.
Published in final edited form as: Comput Biol Med. 2022 Jan 20;142:105174. doi: 10.1016/j.compbiomed.2021.105174

Table 7.

ECGI accuracy across each Position Set and activation sequence for the full leadset. Root Mean Squared Error (RMSE) is in millivolts. Spatial correlation (SC) and temporal correlation (TC) are both standard correlation coefficients, scaled between −1 and 1. Values are shown as mean ± one standard deviation.

Position Set 1 Position Set 2
aVp 0.32 ± 0.00 0.44 ± 0.00
RMSE (mV) sinus 0.18 ± 0.01 0.21 ± 0.01
aVP1:40 0.35 ± 0.02 0.46 ± 0.03
aVp 0.94 ± 0.00 0.90 ± 0.00
SC sinus 0.83 ± 0.02 0.80 ± 0.02
aVP1:40 0.93 ± 0.03 0.87 ± 0.07
aVp 0.95 ± 0.00 0.90 ± 0.00
TC sinus 0.93 ± 0.01 0.85 ± 0.01
aVP1:40 0.91 ± 0.03 0.88 ± 0.04