borderline significantP = 0.07
Paired Wilcoxon signed-rank tests for the entire atypical AD group were significant ( P < 0.05) for all quartile comparisons, except for quartile 2 versus quartile 3, which was borderline significant ( P = 0.07).
Paired Wilcoxon signed-rank tests for the entire atypical AD group were significant ( P < 0.05) for all quartile comparisons, except for quartile 2 versus quartile 3, which was borderline significant ( P = 0.07).
Although the analysis did not reach statistical significance, the direction of this effect was confirmed in the smaller UCSF replication sample ( n = 30), β = 0.36, P = 0.116 ( Supplementary Fig. 5 ).