Table 1.
Characteristics | Vision Impairment | ||
---|---|---|---|
Present (n=188) | Not Present (n=526) | test statistic and p-value | |
Age, mean (SD), y | 82.0 (6.9) | 78.8 (6.9) | t712=5.4, p<0.001 |
Women, No. (%) | 139 (73.9%) | 402 (76.4%) | X21=0.5, p=0.5 |
Education, mean (SD), y | 14.2 (2.9) | 14.8 (2.9) | t712=−2.5, p<0.001 |
Global Cognitive Level, mean (SD), z-score unit | 0.03 (0.54) | 0.24 (0.46) | t291=−4.7, p<0.001 |
Neuroticism Total Score, mean (SD), out of 48 | 15.7 (7.4) | 15.7 (7.1) | t712=0.1, p=0.9 |