The LHS indicates that g is a function of D variables whereas the RHS indicates that g is a function of only 1 variable.

Monitoring the manufacturing process becomes a challenging task with a huge number of variables in traditional multivariate statistical process control (MSPC) methods. However, the rich information is ...

Before we learn how to perform multivariate regression in Excel, it is important to have a refresher on regression as a whole and multivariate regression in particular. One of the hallmarks of human ...

Forecasting for any small business involves guesswork. You know your business and its past performance, but you may not be comfortable predicting the future. Using Excel is a great way to perform what ...

An illustration of a magnifying glass. An illustration of a magnifying glass.

Abstract: Moments of continuous random variables admitting a probability density function are studied. We show that, under certain assumptions, the moments of a random variable can be characterized in ...

New research shows small gestures matter even more than we may think. Credit...Shuhua Xiong Supported by By Catherine Pearson In late August, Erin Alexander, 57, sat in the parking lot of a Target ...