CroftSoft / Library / Tutorials

The Cross-product
is the Dot Product

David Wallace Croft

2005-06-01

This tutorial shows the relationship between the Pearson product-moment correlation coefficient from statistics and the dot product from linear algebra.

You will need a MathML-enabled browser such as Mozilla or Netscape 7.1+ to view this tutorial. You might also need to install the math fonts.

Please click on the first following link to read the tutorial:

2005-06-01
2005-05-31