Table 4 Number of significant cortical parcels seen with various coregistration and PVC methods using a 0.10 FDR, derived from a partial correlation analysis between cortical amyloid and cortical thickness (after adjustments were made for age, education, and sex).

From: Spatial patterns of correlation between cortical amyloid and cortical thickness in a tertiary clinical population with memory deficit

Coregistration

PVC used

Left hemisphere

Right hemisphere

Hochberg p value for 0.10 FDR

Rigid

No

9

8

0.012

Affine

Yes

17

11

0.040

Nonlinear

Yes

17

13

0.037

  1. Note the nonlinear method was chosen for overall final analysis of the data.
  2. FDR false discovery rate, PVC partial volume correction.
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