Figure 5.

SSOAE normal group data using mean $\pm 1$ SE. Test 1 data in left column; magnitude difference data from tests 1 and 2 plotted in right column. Left column—Row 1: Number (NF) of SSOAEs per frequency bin. Row 2: CSM Sum. Separate plots for left/right ears slightly displaced along abscissa for clarity. Right column—Row 1: $\Delta \text{NF}$, magnitude difference in NF. Row 2: $\Delta \text{CSM}$ Sum, magnitude difference in CSM Sum.