Intuition. A normal probability plot with Sanple Quantiles on the horizontal axis may be compared to the plot of the Empirical CDF of the sample ... ... <看更多>

The normality plot is a "warped" cumulative plot, where the y-values are spaced such that a normal distribution (with the same mean and standard ... ... <看更多>

A data set that is nearly normal will result in a probability plot where the points closely follow the line. Any deviations from normality leads to deviations ... ... <看更多>