In this episode we explore the idea that all things eventually regress back to the mean. We apply this concept to instances of daily life, as well as expanding on this principle from an evolutionary perspective. We also think about how statistics can illustrate principles and guide thought, whether correctly or incorrectly.

Key discussion points in this episode:

• System 1 vs. system 2 thinking
• Regression vs Correlation
• What is regression to the mean?
• Sporting examples of regression to the mean
• Regression in relation to Individual averages vs population averages
• Luck isn't given enough credit in our successes. Do we give luck enough credit?
• The role of regression to the mean in clinical trials
• What does a placebo or control group actually allow you to interpret?
• The arrogance in believing a particular view in science is 'correct'
• The complexity of interpreting statistics, especially with the data surrounding COVID-19.

Links and references:

• Thinking, Fast and Slow by Daniel Kahneman
• The Art of Statistics by David Speigelhalter
• The Transmission of Epidemic Influenza

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Check out our website! - gettingit.co.uk

You can listen to all of our episodes on our website alongside a short, written summary for each episode, and maybe even some longer-form articles. You can also find out more about us, the hosts.

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What is Getting It?: In a Nutshell

A conversation where we explore topics both familiar and unfamiliar to us to find out what makes them interesting, so that we can expand our horizons and further our understanding of the world and people around us.
From science to lifestyle design, languages to religion, plus everything in between - anything can be interesting if exposed to you through the right lens. We hope to spark your curiosity through open-minded and thoughtful discussion, as well as a healthy dose of overthinking.

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About us

Subaan is a 4th year medical student, motion designer, and an avid rabbit hole explorer. He has keen interests in lifestyle design, technology, investing, and metabolic health. Follow him on Instagram and Twitter.
Dan is a 5th year medical student, pianist, and random fact connoisseur. He spends most of his time learning about languages, playing sports, music, and geopolitics. Follow him on Instagram and Twitter.