TBOAE level plotted against CEOAE level, both measured in half-octave bands, for 60, 70, and 80 dB stimuli.

<p>The data are plotted for ears with SSOAEs (dots) and without SSOAEs (circles). Linear fits for each group are also shown (solid: with SSOAEs; dashed: without SSOAE). Dotted line shows y = x line as reference. Percent correlations and R2 values for fits shown (‘+’, with SSOAEs; ‘–′, without SSOAEs).