This repo is to reproduce the results in this project:

A meta-analysis of periodic and aperiodic M/EEG components in Parkinson’s disease

https://doi.org/10.1101/2025.07.07.663454

To process EEG datasets, use Processing_EEG files

To process MEG datasets, use Processing_MEG files

For generating Figure 2, run Figures.ipynb

After extracting the biomarkers, use forest_plot.R to generate Figure 3

Datasets can be downloaded from:

1- New Mexico (public): https://openneuro.org/datasets/ds003490/versions/1.1.0

2- Iowa (public): https://openneuro.org/datasets/ds004584/versions/1.0.0

3- Turku (public): https://osf.io/pehj9/

4- San Diego (public): https://openneuro.org/datasets/ds002778/versions/1.0.2

5 - NatMEG (public) : https://search.kg.ebrains.eu/instances/d55146e8-fc86-44dd-95db-7191fdca7f30

6- OMEGA - needs permission: https://www.mcgill.ca/bic/neuroinformatics/omega