19 more descriptive scale

Added the functionability. For now the text is now being sent over to us - I don't think we need it, do we?
It would be great if we used consistent indentation on all of these. Specifically, put one space before and after each of `>`, `<`, or `=`, and one space before and after two combined characters.  For example:
`if (rating <= 1.5 && rating >= 0)`. Also, ensure there is a space between `if` and the first `(`.