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Means and standard deviations of matched demographical characteristics and MMSE score in PD patients and control group.
| PD patients N = 15 | Control group N= 15 | Test (df) | p-value | |
|---|---|---|---|---|
| Age (years) | 61.4 ± 9.6 | 60.7 ± 9.8 | t(28) = 0.245 | ns |
| Gender | 10 M | 11 M | x2(1) = 0.159 | ns |
| Education (years) | 8.7 ± 3.6 | 11.4 ± 4.3 | t(28) = –1.82 | ns |
| MMSE score | 28.3 ± 1.2 | 27.86 ± 1.5 | t(28) = 0.784 | ns |
MMSE: Mini Mental State Examination (Folstein et al., 1975).
