Bar Plot from Scientific Research

Correlation coefficients of the retrograde and anterograde signals in the frontal areas only (red bars) and for all areas (blue bars). Two injections that intruded into the white matter were excluded from the analysis. The 5 cases with noisy retrograde signals (#77–#83 on the right) tended to show lower correlations (seeFigure S11). See alsoFigure S11.

DOI