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. Author manuscript; available in PMC: 2023 Sep 13.
Published in final edited form as: J Alzheimers Dis. 2022;85(3):1233–1250. doi: 10.3233/JAD-215149

Table 5.

Mean Rf values of different biomarkers comparisons between different longitudinal genotype groups (from the AZ APOE cohort).

Biomarker Group Comparisons Average Rf (%) ± Std (%) Inferential Statistical
UMI NC vs. HM 0.30±0.87 vs. 0.98±1.04 F=11.99; p=0.0008
NC vs. HT 0.30±0.87 vs. 0.64±0.64  F=5.3; p=0.023
HT vs. HM 0.64±0.64 vs. 0.98±1.04 F=4.05; p = 0.048
UMI-RD NC vs. HM 0.03±0.08 vs. 0.09±0.20 F=4.14; p=0.045
NC vs. HT 0.03±0.08 vs. 0.03±0.03 F=2.18; p=0.14
HT vs. HM 0.03±0.03 vs. 0.09±0.20 F=1.84; p=0.18
volume NC vs. HM −0.01±0.04 vs. −0.05±0.08 F=9.89; p=0.0023
NC vs. HT −0.01±0.04 vs. −0.03±0.06 F=4.61; p=0.041
HT vs. HM −0.03±0.06 vs. −0.05±0.08 F=2.21; p = 0.14