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. Author manuscript; available in PMC: 2012 Jun 1.
Published in final edited form as: J Speech Lang Hear Res. 2010 Nov 8;54(3):981–994. doi: 10.1044/1092-4388(2010/10-0196)

Figure 2.

Figure 2

Scatter plots relating each acoustic parameter to the MDS dimensions that best represent it for normal-hearing data: (a) log-attack time versus Dim 1; (b) spectral centroid versus Dim 2; (c)–(d) spectral spread versus Dim 1 and Dim 3; (e) spectral variation versus Dim 3; (f) spectral deviation versus Dim 3. Solid lines represent regression lines. Note that no regression line was plotted in panel (d) and (e) due to lack of correlation between spectral spread and Dim 3, and between spread variation and Dim 3, respectively.