No Direct Link Between Muscle Size and Strength Gains
P
Peter Attia on muscle size and strength relationship
“'...none of the change in strength could be explained by that change in muscle size...'”
Story of claim
Mediation analysis shows muscle size changes don't explain strength gains, challenging traditional beliefs.
- Goal: Investigate the relationship between muscle size and strength.
- Proof: Mediation analysis indicates muscle size isn't a determining factor in strength gains, as strength improvements were observed without size increase.
- Nuances:
- Mediation analysis used to separate variables
- Strength not driven by muscle size increase
- No association found in individual comparisons
- Impact on Life: Challenges traditional beliefs about muscle and strength correlation, encouraging new approaches in training.
Investments
- Price: Not mentioned
- Time: Requires detailed experimental setup.
- Effort: Involves complex statistical analysis.
Risks
Potential misinterpretation of complex data.
Alternatives
- Exploring other potential factors affecting strength gains.
Get Started 🚀
- Conduct mediation analysis to evaluate strength and muscle size relationship.
- Compare exercise groups with different training variables.
- Focus on detailed statistical study design.
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