Skewness is a measure of the symmetry of your data distribution. A distribution is symmetric if it looks the same to the left ...

The implied probability distribution is skewed to the left, suggesting expectations for price pullback. Shares in Trump media experienced a similar dynamic before the recent price slide.

The following properties of Q-Q plots and probability plots make them useful diagnostics of how well a specified theoretical distribution fits a set of measurements: Q-Q plots are more convenient than ...