Why can variance be estimated from a sample taken from an alternative hypothesis?
96347
Why can we use sample variance of the treatment group to estimate population variance of the controls?
39939
Variance of sample median
19236
Intuitive reason why sampling without replacement doesnt change expectation?
149884
How can the MSE of predictions be greater than the variance of the response variable?
69458
Interpretation of Standard Deviation independent of the distribution?
141861
What is meant by the variance of *functions* in *Introduction to Statistical Learning*?
105929
Binomial confidence interval estimation - why is it not symmetric?
84632
Variance of number of tails in a coin-toss experiment
98886
Sampling distribution of exponential sample variance (formal not empirical)
116797
How do I compute/estimate the variance of sequential data?
40629
How to do a bias-variance analysis on a machine learning modelling process
33329
Can I make conclusions with two independent samples?
10145
Unbiased estimator of variance of binomial variable
94136
Why is variance squared?
66508
Bias in estimators of population variance
94712
Estimator of Variance of Error
135276
T-test equal variances, unequal sample sizes