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At a Glance

Key details about this service to help you decide. Generated by Zinn Hub, not the seller.

Analysis Method

Peer-Reviewed Algorithm
Based on a published research method with a citable DOI - not a generic off-the-shelf tool.

EEG Compatibility

Consumer & Research Grade
Works with Muse, OpenBCI, Emotiv and research-grade devices. Accepts CSV, BDF, and EDF formats.

Deliverables

PDF Report + CSV Data
Every package includes an anchor score, peak frequencies, figures, and a written interpretation - not just raw numbers.

Data Privacy

Deleted Within 7 Days
Your source EEG data is permanently deleted within 7 days of delivery and never shared with any third party.

What You'll Receive

Formats:
Digital Files
Written Report
Spreadsheet
Delivery Method:
Order Manager
Notes: Each delivery includes: - A PDF report with anchor score, peak frequencies, and interpretation - A CSV results table with per-channel values - Time-series figures (PNG format) For Basic: single file, basic report For Standard: single file, full analysis with temporal dynamics For Advanced: up to 5 files, cross-file comparison All results are checked for internal consistency before delivery. If the data does not meet the minimum requirements, I will notify you before starting. No source code i

Full Description

I Will Analyze Your Brain Signals for Hidden Structural Patterns Using a Published Method

What I do

I analyze your single-channel EEG data using a published, peer-reviewed method (DOI: 10.5281/zenodo.22850972). This method detects a specific structural pattern — two frequency peaks separated by a valley within the theta band — that standard tools like power spectral density, coefficient of variation, and sample entropy do NOT capture.

The method was first applied to a public meditation EEG dataset, where it identified a subject whose pattern was not present in any of the other 23 participants. I now offer the same analysis to individuals and research teams.

What you get

- Per-channel structural pattern analysis
- Anchor score (0–1): a single value indicating how strongly the pattern is present
- Peak frequencies (f1, f2) in Hz
- Temporal dynamics: how the pattern changes over your recording session
- A full PDF report with figures and plain-language interpretation

What this is NOT

- This is not a medical diagnosis
- This is not a measure of meditation depth or spiritual advancement
- This does not predict future events or mental states

It is a research-grade analysis for personal insight and self-exploration.

Who this is for

- Meditators using Muse, OpenBCI, Emotiv, or research-grade EEG who want to explore their own data
- Research teams analyzing meditation, sleep, or cognitive EEG datasets
- BCI developers and neurofeedback practitioners needing a new analytical dimension

What you need to provide

- Your EEG data file (CSV, BDF, or EDF format)
- Sampling rate in Hz
- Recording duration
- A short description of what you want to learn

Data privacy

Your data is used only for your analysis. After delivery, source data is permanently deleted within 7 days. Your data is never shared or used for any other purpose.

Delivery

- Single file analysis: within 3 business days
- Batch analysis (multiple files): contact for quote

Important note

This method is based on a preprint that has not yet undergone formal peer review at a journal. The identified pattern is an observation, not a diagnostic category. Results are for research and personal exploration purposes only.

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Compare Packages

特色BasicStandardAdvanced
Delivery Time3 days5 days7 days
Revisions123
Analysis of 1 EEG file (single-channel or multi-channel)✓✓✓
Anchor score (0-1) per channel✓✓✓
Peak frequencies (f1, f2) in Hz✓✓✓
Basic PDF report with figures✓✕✕
Data privacy: source data deleted within 7 days✓✓✓
Temporal dynamics: how the pattern changes over the recording✕✓✓
Theta-beta correlation analysis✕✓✓
Full PDF report (5-10 pages) with figures and interpretation✕✓✕
CSV results table✕✓✓
2 rounds of Q&A✕✓✕
Analysis of up to 5 EEG files✕✕✓
Cross-file comparison table✕✕✓
Extended PDF report with summary statistics✕✕✓
3 rounds of Q&A✕✕✓

Samples

View examples of the seller's work related to this Zinn.

Portfolio

Examples of the seller's work related to this Zinn.

Meditation EEG Anomaly Detection Study

A single-subject case study from a 24-subject meditation EEG dataset (OpenNeuro ds001787). The analysis identified a unique subject (sub-017) with three features not observed in any other participant: - Highest mean anchor score (0.184) - Strongest theta-beta anticorrelation (r = -0.64) - High temporal variability (std = 0.110) The method and implementation are retained as a commercial asset. This portfolio item demonstrates my ability to detect hidden patterns in complex EEG data. Published

Extra Information

My workflow

Step 1:You upload your EEG file (CSV, BDF, or EDF) and specify the sampling rate.
Step 2:I review your data and confirm within 24 hours whether it meets the analysis requirements.
Step 3:I run the analysis on my local system. Your data is never shared with any third party.
Step 4:I deliver a PDF report with anchor score, peak frequencies, temporal dynamics, and interpretation.
Step 5:Source data is permanently deleted within 7 days after delivery.

Service Details

Service Type
Standard
Zinner Type
Freelancer
Availability
24/7
Weekdays & Weekends
Seller's Country
China
Languages Accepted
English
NDA available
Yes
Project Sizes Handled
Small To Medium
Response time
Within 24 hours
Years of Experience
2

Frequently Asked Questions

No. This is a research-grade analysis for personal insight and self-exploration. It is not a medical diagnosis and cannot be used for clinical decision-making, insurance, or regulatory submission.

Yes. Your data is used only for your analysis. After delivery, your source data is permanently deleted within 7 days. Your data is never shared, published, or used for any other purpose.

No. The algorithm and its implementation are retained as a commercial asset. You receive the analysis results (PDF report, CSV data, figures), not the source code.

English or Chinese. Please specify your preference when ordering. If not specified, I will deliver in English.

If you are not satisfied with the delivered report, please contact me within 7 days. I will revise the report based on your feedback at no extra cost. If the issue is about data interpretation, I will explain my reasoning and provide additional context.

Refunds are considered on a case-by-case basis. Since this is custom data analysis, refunds are not guaranteed once the report is delivered.

Yes. The analysis requires at least 60 seconds of continuous data per channel. For reliable temporal dynamics (how the pattern changes over time), I recommend at least 5 minutes.

Files shorter than 60 seconds per channel cannot be analyzed. Files between 1 and 5 minutes will be analyzed but temporal dynamics may be limited.

For multi-channel files, I analyze all channels by default and report per-channel anchor scores. You will see which channels show the pattern and which do not.

If you want to focus on specific channels (e.g., Cz, Fz, Pz), specify them when ordering.

For consumer EEG devices with few channels (Muse, Emotiv), results may differ from research-grade 64-channel data. Message me before ordering if you are unsure about your setup.

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