The three most common open source technologies for writing data science programs are Python, SciLab, and R. Here's how to write program-defined functions in R. There's no clear definition of the term ...

Executive function describes a set of cognitive processes and mental skills that help an individual plan, monitor, and successfully execute their goals. The “executive functions,” as they’re known, ...

Disordered executive function can impair a person’s ability to organize and manage behavior. Executive function is a broad group of mental skills that enable people to complete tasks and interact with ...