ASSESSMENT FOR CYBORG'S

Sleep Algorithm 2.0 personalizes scoring primarily by

• Training on fixed lab PSG templates only

• Adjusting stage transitions using field data plus markers like age, sex, body composition

• Weighting REM higher than deep for everyone

• Ignoring stage transitions to reduce variance

Lowest Heart Rate (LHR) time is consistently very late. Most likely contributor

• Early dinner and cold bedroom

• Late meals, alcohol, or stress load late in the evening

• Morning Zone 2 sessions

• High NEAT earlier in the day

Dynamic Recovery is best framed to members as

• A static morning readiness grade

• A daily gauge that updates with inputs across the day

• A direct proxy for VO max

• A pure reflection of prior night s HRV

Stress Rhythm primarily surfaces

• Time in bed

• HR and HRV patterns that reveal when the nervous system was most taxed

• LHR timing only

• Sleep regularity

Movement Index rewards

• Long workouts only

• Steps exclusively

• NEAT and inactivity breaks across the day

• Calorie burn only

A member crushes a 90-minute workout at 7 am then sits for 9 hours. Which is most consistent

• High Movement Index regardless

• Modest Movement Index; prescribe micro-bursts across the day

• Index falls unless sleep debt is zero

• Index unchanged by inactivity

Body Signal Streaks and Trends are designed to

• Require perfect consecutiveness to count

• Surface long-term behaviors and keep motivation high even without perfect streaks

• Hide milestone records to reduce pressure

• Replace Movement Index

Smart Tags are most useful for

• To track caffeine intake

• Pairing real-world context like "late dinner" or "2 drinks" to biomarker shifts for faster learning

• Tracking vimatin D

• Checking HR

Ultra Age rolls up which pillars

• Brain, Cardio, Blood Ages with speed of aging

• Sleep, Stress, Glucose Ages

• VO , Strength, Flexibility Ages

• Circadian, Metabolic, Cognitive Ages

Brain Waste Clearance is estimated from

• Skin temperature only

• Sleep architecture, HRV, temperature, and sleep debt

• Steps and METs

• SpO only