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Characteristics of the study population.
| Brain lesion group (n = 11) | Normal control group (n = 40) | P value | |
|---|---|---|---|
| Age (years) | 65.4 ± 11.4 | 62.3 ± 12.0 | 0.1802 |
| Gender (M: F) | 5 : 6 | 19 : 21 | 0.9042 |
| Spherical equivalent (D) | −1.3 ± 2.3 | −0.5 ± 1.7 | 0.6713 |
Values indicate the mean ± standard deviation.
Abbreviations: M, male; F, female; D, dioptre.
