| A | B |
|---|
| tymanometry | measure of middle ear function as air pressure is varied |
| static immittance | measure of the middle ear volume |
| acoustic reflex threshold | stapedial muscle reflex threshold |
| SPAR | prediction of hearing sensitivity with the acoustic reflex |
| acoustic reflex decay | measure of diminution of the stapedial reflex |
| acoustic reflex latency | interval between acoustic stimulus and stapedial reflex |
| acoustic reflex amplitude | magnitude of stapedial reflex |
| ear canal volume | measure of volume between the tip of the probe and the tympanic membrane |
| gradient | measure of the pressure width at one-half of its peak height |
| compliance peak | point of maximum mobility in a tympanogram |
