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Table 2 The three circuit components Rs, Ycpe, and Rd for the eA-gC, eB-gC, and eB-gB electrode–conductive gel combinations

From: Optimal combination of electrodes and conductive gels for brain electrical impedance tomography

Combination Rs (ohm) CPE Rd (ohm) Chi square
Y0 (S sn) n
eA-gC 241.5 6.02E−07 0.7106 6138 2.82E−04
eB-gB 106 3.08E−07 0.8051 14,670 8.63E−04
eB-gC 104.1 2.08E−07 0.8486 6399 4.46E−04
  1. CPE constant phase element