Table 5.

Mean ± SD ($\Omega$) of TTI at rest under different conditions determined by electrode position and gel application techniques in men ($n=5$) and women ($n=5$) [14].

Electrode Position	Gel Application Technique	Male Mean TTI ± SD ($\mathbf{\Omega }$)	Female Mean TTI ± SD ($\mathbf{\Omega }$)
Apex-to-anterior	Paddles only	$65\pm 9.3$	$54\pm 4.0$
Parasternal-to-anterior	Paddles only	$55\pm 8.8$	$47\pm 6.3$
Parasternal-to-anterior	Smeared	$32\pm 4.3$	$40\pm 4.9$
Apex-to-anterior	Smeared	$54\pm 6.8$	$48\pm 3.6$