Anderson-Darling Test
The Anderson-Darling test is a statistical test that measures whether a given data sample is drawn from a specific probability distribution. It is a modification of the Kolmogorov-Smirnov test and gives more weight to the tails than the middle of the distribution. The test calculates a test statistic that compares the empirical distribution function of the sample with the cumulative distribution function of the theoretical distribution. The test statistic is compared with critical values from the Anderson-Darling distribution to determine whether to reject the null hypothesis that the sample comes from the specified distribution. The test is commonly used in data science to test the goodness of fit of a model or to compare two different models.
Your Previous Searches
Random Picks
- TensorFlow: TensorFlow is an open-source software library for dataflow and differentiable programming across a range of tasks. It is a symbolic math library, and is also used for machine learning applications such as neural networks. TensorFlow was dev ... Read More >>
- Information Theory: Information Theory is a branch of applied mathematics and electrical engineering that studies the quantification, storage, and communication of information. It provides a mathematical framework for analyzing systems that transmit, process, ... Read More >>
- ECoG: Electrocorticography (ECoG) is a neuroimaging technique that records electrical activity directly from the surface of the brain using an array of electrodes placed on the exposed cortex. ECoG provides high spatial and temporal resolution, a ... Read More >>
Top News
Stock market today: Asian shares mostly slip despite Nvidia's solid earnings rep...
Asian shares have mostly fallen after a mixed close on Wall Street, with regional markets shrugging off a strong profit report from Nvidia that was released after U.S. markets closed...
News Source: ABC News on 2024-11-21
The Department of Justice asks court to force Google to spin off Chrome...
The US government formally proposed a partial breakup of Google on Wednesday, urging a federal judge to force a sale of the company’s Chrome web browser......
News Source: CNN on 2024-11-21
The Department of Justice asks court to force Google to spin off Chrome | CNN Bu...
The US government formally proposed a partial breakup of Google on Wednesday, urging a federal judge to force a sale of the company’s Chrome web browser after a landmark ruling this year finding tha...
News Source: CNN on 2024-11-21
Class action lawsuit on AI-related discrimination reaches final settlement...
A federal judge has signed off on a settlement agreement Wednesday in a class action lawsuit alleging that an algorithm designed to score rental applicants discriminated on the basis of race and incom...
News Source: ABC News on 2024-11-21
Are food recalls and outbreaks on the rise?...
The FDA says America's food supply is still "one of the safest in the world," despite some recent high-profile recalls and outbreaks....
News Source: CBS News on 2024-11-21