Fig. 2

Association of risk factors with Mini-Mental State Examination (MMSE, figure a, c and d) or 15 Words Test (15WT) immediate recall (figure b and e). Shown are the categorized risk factors (hypertension, stroke, alcohol use (‘minimal’: 1 drink/day for women and 1–2 drinks/day for men, ‘moderate’: > 1 drink/day for women and > 2 drinks/day for men) and smoking) which have a significant age-dependent association with the outcome measure (MMSE or 15WT immediate recall). B’s can be found in Table 3