What exactly is an Anderson-Darling test? Testing for normality is often the first step in analyzing your data. Many statistical tools you might use have normality as an underlying assumption. If you ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

This is a preview. Log in through your library . Abstract Some distributional properties of record values from extreme value distributions are presented. A test statistic based on record values is ...

This is a preview. Log in through your library . Abstract The P-value is a random variable derived from the distribution of the test statistic used to analyze a data set and to test a null hypothesis.