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Frequently Asked Questions
Understand SystemAge Report
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Understanding the SystemAge Test Report
How do we measure SystemAge, and what science is it based on?
How's the overall SystemAge calculated compared to the SystemAge of 19 different systems?
Is it normal to see a significant age difference between SystemAge and my chronological age?
How do we calculate the SystemAge statuses (Reverse/ Excellent, Good, Normal, Needs Attention)?
What population are we comparing to?
How do we measure the SystemAge/ biological age for different organs/ systems using blood?
Do we have details on the individual markers that went into each age report?
What is the size of this reference population group?
Why am I getting very different results from other biological age tests/clocks?
Are 'Associated Diseases' and 'Associated Pathways' personalized?
If all of my SystemAge numbers are younger or close to my chronological age, am I done?
Will exercise affect the SystemAge of the Muscular System?
Chronological Age vs. SystemAge:
What do systems like neurodegeneration and oncogenesis indicate?
What does 'reverse' status mean?
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