Vitality Vision Ep. 3 - How Data Science is Changing Health Forever
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May 6, 2025 Discover how data science is revolutionizing health measurements and predictions. Traditional health markers like LDL may mislead, while innovative modeling enhances disease risk assessments. Learn why doctor-derived insights can differ dramatically from data-driven ones. The conversation also highlights the importance of balancing longevity with quality of life. Dive into the complexities of predictive models, bias reduction, and the collaborative efforts in health research that pave the way for proactive approaches to well-being.
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Winning Data Science Competitions
- David won data mining competitions with better algorithms without expert knowledge of variables.
- These successes validated his data science methods before founding Voloridge.
2011 Model Breakthrough Success
- In early hedge fund days, a model deployed in 2011 started outperforming and generating consistent returns.
- This breakthrough convinced the team they had a viable investment approach.
Data Science Requires Unbiased Models
- Data science involves creating formulas from data to accurately predict outcomes.
- Effective models must be unbiased and reflect what the data truly indicates without preconceived notions.
