For example ... use regression analysis to find out how well you can predict a child's weight if you know that child's height. The following data are from a study of nineteen children. Height and ...

The purpose of this tutorial is to continue our exploration of multivariate statistics by conducting a simple (one explanatory variable) linear regression analysis. We will continue to use the ...

A simple linear regression, for example, might look at the price-to-earnings ratios and stock returns over many years to determine if stocks with low P/E ratios (independent variable) offer higher ...