Increase in variance due to grouping
73181
Standard deviation of binned observations
84632
Variance of number of tails in a coin-toss experiment
18196
Grouping Negates Effect of \centering
17107
Existence of the moment generating function and variance
38858
Explained Variance
65259
Variance of Normal Order Statistics
152404
Why does t statistic increase with the sample size?
145623
Variance of dot product
116765
Bug in grouping after editing code?
131049
Distribution of distance from center of sample group
110894
Does the variance of a sum equal a double sum of covariances?
124171
Sample variance converge almost surely
46026
How bias arises in using maximum likelihood to determine the variance of a Gaussian?
39958
Does the variance of a sum equal the sum of the variances?
20038
Conceptual questions: Variance of a process
33206
Derivation of Mode of grouped data
66508
Bias in estimators of population variance