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. 2015 Nov 4;35(44):14822–14828. doi: 10.1523/JNEUROSCI.2695-15.2015

Figure 4.

Figure 4.

Correlations between choline concentration and subject variables. A, Relationship between mean hearing loss and RAC choline concentration in control (gray) and tinnitus (black) groups. Individual dots denote individual subjects, and lines represent least squares best linear fits. B, Spearman's rank correlation coefficients (ρ) between choline and subjective tinnitus variables in bilateral auditory cortices. OvLoud, VAS overall tinnitus loudness; CurLoud, VAS current tinnitus loudness; CurDist, VAS current tinnitus distress. **p < 0.01 uncorrected.