If you have forgotten algebra . . . .
This page is for the mathematically naive, those whose last exposure to x and y occurred years ago in high school.
Does the mention of a median set your anxiety level up a notch? Do you skip the statistical sections of the report that lands on your desk? Did you never really understand equations?
Then this page is for you. On it, you will find (eventually) answers to the following questions.
- What does the equals sign really mean?
- Is there a difference between a mean and a median?
- What is a logarithm?
- What is exponential growth?