We revisit statistical tests for branches of evolutionary trees reconstructed upon molecular data. A new, fast, approximate likelihood-ratio test (aLRT) for branches is presented here as a competitive ...

The Canadian Journal of Statistics / La Revue Canadienne de Statistique, Vol. 26, No. 4 (Dec., 1998), pp. 583-599 (17 pages) Due to the irregularity of finite mixture models, the commonly used ...

A new test has been developed that can assess the likelihood of experiencing a lupus disease flare in the following three months or 12 weeks. The aiSLE™ DX Flare Risk Index is a blood test that ...

Psychology Today's online self-tests are intended for informational purposes only and are not diagnostic tools. Psychology Today does not capture or store personally identifiable information, and your ...

Genetic mapping studies often reveal a region of linkage containing a number of disease-associated polymorphisms. Although, historically, linkage analysis was not as successful at identifying ...

Success starts from within. Are you able to tap into your full potential and do what it takes to be successful? Perhaps you are always stumbling over obstacles like a fear of failure or a lack of ...