Table 5:

T test comparing BrainAGE of subjects with cMCI at 1-year intervals with sMCI data seta

Time before ConversionP Value (Cohen's d)
5–6 yr.19 (1.30)
4–5 yr.35 (0.94)
3–4 yr.04 (2.44)
2–3 yr.02 (2.13)
1–2 yr<.001 (3.47)

  • ↵a Cohen's d is the effect size.