Chris Fonnesbeck is an Assistant Professor in the Department of Biostatistics at the Vanderbilt University School of Medicine. He specializes in computational statistics, Bayesian methods, ...

There is increasing concern about the replicability of studies in psychology and cognitive neuroscience. Hidden data dredging (also called p-hacking) is a major ...

This short course provides an overview of statistical analyses useful for comparing the means for one or more samples. The statistical training will include the discussion of the one sample t-test, ...

R is a free and powerful statistical software package that is capable of advanced statistical analysis. Since R requires the user to write computer code to execute commands, the researcher’s ability ...

In recent years, a need for compact representations of databases has become apparent, for example in natural language understanding, machine learning, and decision making, accompanied by a need for ...

Tutorial 1: Mar 26, 9:00-12:30 AEDT (6:00pm to 9:30pm EST) Title: Introduction to Machine Learning with tidymodels Presenter: Max Kuhn This is for data scientists wanting to improve their modeling ...

The final, formatted version of the article will be published soon. The analysis of covariance (Ancova) is a widely used statistical technique for the comparison of groups with respect to a ...

ABSTRACT: The selection of predictors plays a crucial role in building a multiple regression model. Indeed, the choice of a suitable subset of predictors can help to improve prediction accuracy and ...