The Incerto Podcast

Understanding Regression Towards The Mean

6 snips
Dec 7, 2021
Ask episode
AI Snips
Chapters
Transcript
Episode notes
INSIGHT

Outliers Tend To Revert

  • Regression towards the mean explains that extreme outcomes typically move back toward the average over time.
  • Exceptional performances are often outliers, not reliable indicators of future results.
ANECDOTE

Pokies Hot Streaks Fade

  • The host uses pokies (slot machines) as an example to show how hot streaks are temporary.
  • You may hit a big win once, but continued play typically returns you to the machine's long-term loss rate.
ADVICE

Favor Long Horizons Over Short Bets

  • When evaluating investments, use long time horizons to avoid being misled by short-term outliers.
  • Prefer broad, boring index exposure to chasing bubble winners that may later regress to the mean.
Get the Snipd Podcast app to discover more snips from this episode
Get the app