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. Author manuscript; available in PMC: 2012 Dec 11.
Published in final edited form as: Ear Hear. 2009 Dec;30(6):635–652. doi: 10.1097/AUD.0b013e3181b61cdc

Fig. 1.

Fig. 1

1-kHz |Y| tympanogram (single infant ear) obtained using a Madsen Otoflex 100 instrument and plotted using custom software. This example illustrates points on the tympanogram tracing used to derive 1-kHz tympanometric predictors (e.g., ΔYNeg, ΔYPos, and ΔYSlope).