PMC3109590_01
Example voxel timecourses for empirical average HDRs (points) and the corresponding Poisson curve fit (solid line). The fitted Poisson curve has been interpolated by a spline fit to provide a smooth fitted curve. Ordinate axes are in arbitrary units of signal intensity (SI) change.
TONIJ-5-24_F3.jpg
PMC3109590_01_TONIJ-5-24_F3.jpg
F3
Examples of Poisson curve fits (Fig. 3).