alpha/theta ratio: alpha (8–13 Hz) divided by theta (4–7 Hz)
PD-MCI versus PD-D −1.10 (−1.92, −0.27)
Original data not available, effect size and confidence intervals estimated using value conversion. The study is longitudinal; only assessment on admission is shown in this table. Age for groups of the patients is not available; age of the combined sample is shown. Mean age not available, mean age calculated from median and range (Hozo et al. 2005 [59]). CAF: Clinical Assessment of Fluctuations; DF: dominant frequency; DFV: dominant frequency variability; DSM-IV: Diagnostic and Statistical Manual of Mental Disorders IV; GRP: global relative power; MCI: mild cognitive impairment; PD: Parkinson’s disease; PD-NC: Parkinson’s disease without cognitive impairment; PD-MCI: Parkinson’s disease with mild cognitive impairment; PD-D: Parkinson’s disease with dementia; PD-wD: Parkinson’s disease without dementia; PD-DnF: Parkinson’s disease with dementia without cognitive fluctuations; PD-DF: Parkinson’s disease with dementia with cognitive fluctuations.