Top network posts

• 39 Example of a non-negative discrete distribution where the mean (or another moment) does not exist?
• 10 if E(|X|) is finite, is lim nP(|X|>n)=0?
• 8 Contrasting covariance calculation using R, Matlab, Pandas, NumPy cov, NumPy linalg.svd
• 8 Constructing example showing $\mathbb{E}(X^{-1})=(\mathbb{E}(X))^{-1}$
• 7 Why does the rank order of models differ for R squared and RMSE?
• 5 Inequality of first three moments for positive random variable
• 5 Can we be really confident about confidence intervals?
• View more network posts →