language:en license:apache-2.0 neuro eeg powerspectra focus calm longitudinal data doi:10.57967/hf/0745 region:us
---
language:
- en

tags:


- neuro
- eeg
- powerspectra
- focus
- calm
- longitudinal data
license: apache-2.0
---

# Dataset Card for Dataset Name

## Dataset Description

- **Homepage:** [https://usefusion.app](https://usefusion.app)
- **Repository:** [https://github.com/NEUROFUSIONInc](https://github.com/NEUROFUSIONInc)
- **Point of Contact:** ore@usefusion.app

### Dataset Summary

This is a dataset of EEG data & derived metrics recorded on the [Fusion](https://usefusion.app) platform from a single particpant through the course of a week.

Task: Eyes closed for 10mins at least twice a day. Participant also gave a short summary at the start of every recording in [events.csv](./events.csv)

Device: [Neurosity Crown](https://neurosity.co) - 8 channels [CP3, C3, F5, PO3, PO4, F6, C4, CP4]

## Dataset Structure

### Data Instances

All dataset are timeseries with a unixTimestamp column. Generated by using the [Neurosity brainwaves api](https://docs.neurosity.co/docs/api/brainwaves)

- rawBrainwaves: voltage readings across eeg channels
- signalQuality: standard deviation values & label (great, good, poor, noContact) per channel
- powerByBand: computed eeg power per channel (i.e CP3_delta, CP3_theta, CP3_alpha, CP3_beta, CP3_gamma)
- focus: prediction of user [focus based on gamma waves](https://docs.neurosity.co/docs/api/focus).
- calm: prediction of user [calm based on alpha waves](https://docs.neurosity.co/docs/api/calm).

### Data Splits

Each dataset is suffixed with *_unixTimestamp which represents the time of recording.

## Additional Information

### Dataset Curators

[NEUROFUSION Research Inc.](https://usefusion.app)