Table 3.

Correlation coefficients between transfer function and Windkessel parameters

	Coherence	Phase	Gain
0.10 Hz transfer function
Capacitive gain (cm mmHg−1)	0.18	−0.28	0.91*
Conductive gain (cm s−1 mmHg−1)	−0.28	0.23	0.65
0.05 Hz transfer function
Capacitive gain (cm mmHg−1)	0.29	−0.52	0.93*
Conductive gain (cm s−1 mmHg−1)	0.90*	−0.90*	0.33

^*P < 0.01.