Understanding Your Test Results
Comprehensive guide to interpreting your P300 EEG lie detector test results, deception certificate, and detailed raw data analysis.
What You Receive After Your Test
Every client receives comprehensive documentation of their test results, including professional certification and complete raw data for transparency and verification.
Official Deception Certificate
A professionally formatted certificate with your test results, examiner details, and official validation. Suitable for legal proceedings, employment verification, or personal documentation.
- ✓ Certified examiner signature
- ✓ Test date and location
- ✓ Overall risk assessment
- ✓ Legal compliance documentation
Complete Raw Data File
Full JSON data file containing every measurement, brain wave reading, and analysis detail from your test. Complete transparency for independent verification or further analysis.
- ✓ All 8 EEG channel recordings
- ✓ P300 brain wave measurements
- ✓ Response time analysis
- ✓ Signal quality metrics
Professional Consultation
Follow-up consultation available to explain your results in detail, answer questions, and provide guidance on next steps if needed.
- ✓ Results interpretation
- ✓ Technical explanation
- ✓ Next steps guidance
- ✓ Additional testing if required
Certificate Preview
Your official deception detection certificate provides a clear, professional summary of your test results.
Deception Detection Certificate
Subject: [Your Name]
Test Date: [Test Date]
Test ID: P300-[Unique ID]
Technology: 8-Channel P300 EEG Analysis
Overall Assessment: 🟢 LOW DECEPTION RISK
System Accuracy: 91% | Confidence: 88.4%
Certified Examiner: [Examiner Name & Credentials]
This certificate verifies that the above individual underwent professional P300 EEG deception detection testing using scientifically validated protocols and equipment.
Is the result clear — but something still doesn't feel right?
Struggling to accept a clear result is more common than you might think. It doesn't make you irrational — but it does matter what you do with that doubt. Our dedicated Acceptance guide explains exactly why the P300 cannot be beaten, what confirmation bias does to our perception, and — critically — what continued disbelief does to the person who is innocent.
Read: Accepting the Result →Understanding Question Types
Your test includes three distinct types of questions, each serving a specific purpose in the analysis.
Control Questions
Questions with known true answers to establish your baseline brain response patterns. These help calibrate the system to your individual neural signature.
Probe Questions
The main investigative questions directly related to the matter being investigated. These are the critical questions that determine deception probability.
Irrelevant Questions
Neutral questions unrelated to the investigation, used to maintain baseline measurements and ensure consistent brain response patterns.
Raw Data Analysis Example
Here's how to interpret the detailed technical data from your JSON file, using a real case study example.
P300 Brain Wave Data
Interpretation: Elevated P300 latency (+147.6ms delay) indicates cognitive processing associated with recognition or concealment.
Signal Quality Metrics
Quality Assessment: Excellent signal quality ensures reliable results. All electrodes functioning optimally.
Response Time Analysis
Analysis Note: Significant response delay may indicate deliberation or cognitive conflict.
Deception Probability
Interpretation: Moderate deception indicators detected. Additional verification recommended.
{
"analysis": {
"deceptionProbability": 55.5,
"confidence": 88,
"signalQuality": 93,
"p300Latency": 487.6,
"p300Amplitude": 10.075048392075775,
"responseTime": 2046,
"interpretation": "Moderate deception indicators - requires additional verification",
"analysisNotes": [
"Delayed response time: +1096ms",
"P300 latency delay: +147.6ms"
]
}
}
Overall Test Assessment
Your complete test results are summarized in the assessment section, providing clear conclusions and recommendations.
Test Performance Metrics
Risk Assessment
Subject's responses show minimal deception indicators. Live 8-channel neural patterns generally consistent with truthful behavior. Standard follow-up procedures recommended.
Professional Recommendations
• Test completed successfully with high reliability
• Results suitable for professional case documentation
• Standard case closure procedures may apply
• No additional testing required at this time
Technical Specifications
Understanding the advanced technology and methodology behind your test results.
Equipment Details
Analysis Parameters
"testConfig": {
"channels": ["O1", "O2", "T3", "T4", "P3", "P4", "F3", "F4"],
"analysisChannels": [4, 5],
"samplingRate": 250,
"p300Window": [250, 500],
"windowSize": 1000
}
Comprehensive P300 Analysis Reports
Every test includes a detailed 8-page PDF report analyzing neural responses. Swipe through example pages below to see the depth of our forensic data.
Deception Score Analysis
Granular breakdown of deception scores calculated from specific neural biomarkers.
Executive Summary
Clear, definitive results indicating deception probability and overall risk assessment.
Official Certificate
Signed certification of examination suitable for verification purposes.
Raw Data Export
Full transparency with access to the raw visual data used to generate the final conclusion.
Neural Response Timeline
Millisecond-by-millisecond timeline of brain activity in response to probe stimuli.
Question Category Breakdown
Comparative analysis of responses to relevant, irrelevant, and control questions.
Cognitive Load Metrics
Analysis of response latency indicating increased cognitive load during deceptive answers.
Component Amplitude Data
Scientific validation of P300 wave amplitude and latency specific to the subject.
Next Steps & Support
Professional guidance and support options following your test completion.
Results Consultation
Schedule a detailed consultation to discuss your results, understand the technical analysis, and get answers to any questions.
Additional Testing
If recommended by the analysis, additional testing can be arranged to provide further clarification or verification.
Struggling to Accept the Result?
If the result was clear but you're finding it hard to believe — this is a recognised response. Our Acceptance guide covers the neuroscience, addresses every doubt, and explains the real consequences of continued disbelief for the person who was cleared.