Multivariate statistical inference encompasses methods that evaluate multiple outcomes or parameters jointly, allowing researchers to understand complex interdependencies within data. Permutation ...
When searchers find your site, what will they see? A/B split tests and multivariate testing provides customized results on the fly. A/B testing and/or multivariate testing is one of the best ways to ...
In my last article, I defined multivariate testing and how it can optimize your Web marketing, as well as five common errors to avoid. Let's now look at what to measure in your tests and how to define ...
Multivariate analysis of cognitive tests in Alzheimer's disease identifies five distinct groups of Alzheimer's disease patients, and suggests that multivitamins might slow progression only in certain ...
Although unbiasedness is a basic property of a good test, many tests on vector parameters or scalar parameters against two-sided alternatives are not finite-sample unbiased. This was already noticed ...
BOSTON--(BUSINESS WIRE)--SiteSpect, Inc., the leading provider of non-intrusive multivariate testing and behavioral targeting solutions, today announced that iStockphoto, the leading provider of safe, ...
In her classic study, Family and Social Network, Bott (1971) argued that the connectedness of a married person's social network was negatively related to his/her marital integration. Using a sample of ...