Recording good quality signals

Important

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Here some useful resources to help you collect good quality signals. Remember, cleaning and processing can only get you this far, and having good signals from the start is the first step to a good analysis.

Recording

• Electrocardiogram (ECG) electrodes placement

• Facial EMG electrodes placement

• RSP belt placement

• Best Practices for Collecting Physiological Data

Signal quality

• Improving Data Quality of ECG

• Improving Data Quality of EDA

Artifacts and Anomalies

• Identifying and Handling Cardiac Arrhythmia