The Sampling Distribution of the Sample Variance @jbstatistics
The Sampling Distribution of the Sample Variance  @jbstatistics
Uploaded June 2014 | Updated September 2026, 3 hours ago
A discussion of the sampling distribution of the sample variance. I begin by discussing the sampling distribution of the sample variance when sampling from a normally distributed population, and then illustrate, through simulation, the sampling distribution of the sample variance for a few other distributions.
The Sampling Distribution of the Sample VarianceOne-Sided Test or Two-Sided Test?Simple Linear Regression:  The Least Squares Regression Line (Old, fast version)The Expected Value and Variance of Discrete Random VariablesA One-Way ANOVA ExampleNormal Quantile-Quantile PlotsFinding the P-value in One-Way ANOVAZ Tests for One Mean: An ExampleDont watch this!  (A t test example where nearly everything I say is wrong)Inference for Two Means:  Introduction (Old, fast version)Finding the p-value in one-sample Z testsSampling Distributions:  Introduction to the Concept
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The Sampling Distribution of the Sample Variance

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