FIG. 5.

(Color online) (A) Comparison of sensitivity and SFOAE amplitude microstructure magnitudes across all frequencies and subjects (n = 564), using SFOAE data estimated for an L_p of 0 dB SL. Pearson correlation coefficients and linear regression fits (black lines) were computed only for data where the SFOAE SNR was at least 6 dB (filled symbols; n = 400). Open symbols indicate data not meeting the SNR criterion. (B) As in (A), but instead only showing the depth (level difference) for each identified sensitivity maximum-minimum pair versus the corresponding depth in the SFOAE amplitude microstructure ($n=157$). The correlations and linear regression fit were computed only for data where the SNR at both the SFOAE maximum and minimum was at least 6 dB (n = 57). Asterisks indicate a significant ($p<0.0001$) linear correlation and the dashed lines show unity slope. Symbol shades are used to distinguish data from different subjects in (B).