How the Longevity Score Works

What We Measure

The Longevity Score is built on 12 factors that research consistently associates with healthy aging. They span six categories:

• Recovery — sleep quality and active recovery habits
• Exercise — daily movement and strength training frequency
• Nutrition — protein intake, diet quality, and body composition
• Stress — stress load and management
• Consistency — social engagement and cognitive habits
• Support — targeted supplementation and avoidance of harmful habits

Each factor is weighted based on its relative importance to aging outcomes. Exercise and recovery receive the highest weights; support factors the lowest.

How the Score Is Calculated

You rate each of the 12 factors on a scale of 1 to 5 — from "poor" to "excellent." Each factor's score is normalised and weighted, then rolled up into a single number from 0 to 100 and an overall tier.

• 80–100 (Strong): Habits are well-aligned with healthy aging across most areas.
• 60–79 (Building Momentum): Solid foundation with meaningful room to grow.
• 40–59 (Developing): Some positive habits in place, but key gaps to address.
• 0–39 (Needs Attention): Several high-priority areas to focus on.

What Your Results Include

After completing the assessment, you will see:

• Your overall score and tier
• A breakdown of your six category scores
• Your top 3 personalised recommendations — with specific action steps
• Links to relevant articles for each recommendation area
• An option to receive a full report by email

What This Is — and What It Is Not

The AgeBetterToday Longevity Score is an educational tool based on self-reported habits. It is not a medical assessment and does not diagnose any condition. Your score reflects patterns associated with healthy aging — it is a starting point for better decisions, not a substitute for a conversation with your physician.