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. Author manuscript; available in PMC: 2016 Jul 1.
Published in final edited form as: Behav Brain Res. 2015 Mar 28;287:256–264. doi: 10.1016/j.bbr.2015.03.044

Figure 8.

Figure 8

Speech training altered the neural redundancy between pairs of closely tuned neurons. (a) Pairs of closely tuned neurons (with characteristic frequencies within ¼ octave of each other) fired more similarly to consonant sounds following speech training in AAF and VAF. Error bars indicate s.e.m. across recording sites. Stars indicate a statistically significant difference between speech trained and control rats (p < 0.01). (b) Pairs of closely tuned neurons fired more distinctly to vowel sounds following speech training in AAF, A1, and VAF.