EEG: 3-Stim Auditory Oddball and Rest in Parkinson's

Rest and 3 stimulus auditory oddball data with 25 Parkinson patients and 25 matched controls. Some more subjects are included in the .xls sheet that don't have EEG data in this task. C'est la vie. PD came in twice separated by a week, either ON or OFF medication. CTL only came in once. Task included in Matlab programming language, with instructions for eyes open & eyes closed Triggers included for instructed one minute spans for open or closed (OC or CO) before the task. Data collected circa 2015 in Cognitive Rhythms and Computation Lab at University of New Mexico. Subjs also had an acceleromter taped to their most tremor affected hand. X, Y, Z dimensions recorded throughout. Check the .xls sheet under code folder for more meta data. Also code to re-create the paper. - James F Cavanagh 01/18/2021

本数据集包含25名帕金森病（Parkinson's Disease, PD）患者与25名匹配健康对照受试者的静息态数据及三类刺激听觉Oddball任务（auditory oddball task）数据。另有部分受试者被收录于配套.xls表格中，但未参与本次任务的脑电（Electroencephalogram, EEG）采集。仅此而已。帕金森病患者分两次参与实验，两次间隔一周，分别处于服药状态（ON）与撤药状态（OFF）；健康对照组（CTL）受试者仅参与一次实验。实验任务基于Matlab语言编写，包含睁眼与闭眼两种实验范式的操作说明；任务前还设置了时长为1分钟的睁眼/闭眼（OC/CO）预触发阶段。本数据集于2015年前后在美国新墨西哥大学认知节律与计算实验室采集完成。受试者还在其震颤症状最严重的手部粘贴了加速度计（accelerometer），实验全程记录该传感器的X、Y、Z三轴加速度数据。更多元数据可查阅代码文件夹下的.xls表格文件。同时附带可复现该论文相关实验结果的代码。——詹姆斯·F·卡瓦纳（James F Cavanagh） 2021年1月18日

搜集汇总

背景与挑战

背景概述

该数据集包含帕金森病患者和对照组的静息态和3刺激听觉oddball任务的EEG数据，共50名参与者，部分受试者还进行了手部震颤的加速度计记录。数据集主要用于研究帕金森病的神经机制，包含任务相关的Matlab代码和元数据。