Table 1.

Tau coefficient and p-value from Kendall correlation between each metric and RLN and SLN activation. Range and standard deviation also included. Asterisk indicates statistically significant findings.

	F0	H1-H2	CPP	Closing Quotient (CQ)	Open Quotient (OQ)	Glottal Volume, normalized (mm)
Tau coefficient for RLN (p-value)	0.674 (<0.0001)*	−0.699 (<0.0001)*	0.741 (<0.0001)*	−0.323 (0.560)	−0.098 (0.219)	−0.407 (0.288)
Tau coefficient for SLN (p-value)	0.417 (<0.0001)*	−0.383 (<0.0001)*	0.225 (0.015)*	−0.797 (0.004)*	−0.623 (0.030)*	−0.681 (0.015)*
Range (Standard Deviation)	60.9 – 96.7 (8.07)	3.58 – 18.7 (3.97)	17.8 – 25.5 (2.15)	0.242 – 0.423 (0.052)	0.622 – 0.832 (0.063)	31.6 – 77.9 (12.3)