Key Points Normality refers to how your data fits into a normal distribution. You can find out if your data is uniform by ...

The x-axis scale represents the percentiles of a normal distribution. When data are plotted against this scale, ... It is, however, not necessary that the data follow an exact normal distribution. The ...

The following statements use the NORMAL option to display a fitted normal distribution function on a cdf plot of breaking strengths. The data set CORD is given in Figure 2.1, and the plot is shown in ...

Directly applying a normal distribution-based QTL/association mapping method on such skewedly distributed data or data with outliers may cause biased estimation of QTL effects and QTL locations ...