Laryngeal Aerodynamics in Children with Hearing Impairment versus Age and Height Matched Normal Hearing Peers

Table 3

Independent 𝑡-test for peak flow, for normal children and hearing aid user children.

Parameter	Mean difference (in litre/sec)	Std. error difference	𝑡	Df	Sig. (2-tailed)
Peak flow	0.26600	0.16438	1.618	18	0.123