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*[] Quick Recap of Mean and Variance*
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Classroom Contents
Why We Divide by n-1 to Estimate Variance - A Visual Tour Through Bessel's Correction
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- 1 *[] Introduction and Bessel's Correction*
- 2 *[] Introduction to Variance Calculation*
- 3 *[] Definition of Variance*
- 4 *[] Introduction to Bessel's Correction*
- 5 *[] Challenges of Bessel's Correction*
- 6 *[] Alternative Definition of Variance*
- 7 *[] Quick Recap of Mean and Variance*
- 8 *[] Sample Mean and Variance Estimation*
- 9 *[] Bessel's Correction and Why \ n-1 \ is Used*
- 10 *[] Why Better Estimation Matters?*
- 11 *[] Issues with Variance Estimation*
- 12 *[] Introduction to Correcting the Estimate*
- 13 *[] Adjusting the Variance Formula*
- 14 *[] Calculation Illustration*
- 15 *[] Better Estimate with Bessel's Correction*
- 16 *[] New Method for Variance Calculation*
- 17 *[] Understanding the Relation between Variance and Variance*
- 18 *[] Demonstrating a Bad Calculation*
- 19 *[] The Role of Bessel's Correction*
- 20 *[] Summary of Estimation Methods*
- 21 *[] Importance of Bessel's Correction*
- 22 *[] Mathematical Proof of Variance Relationship*
- 23 *[] Acknowledgments and Conclusion*
