What is Correlation Coefficient?

So, now that I've ran some data in SPSS, the thing that I'm still quite confused is the Correlation Coefficient...

found this on youtube:

Regression Analysis & Multiple Measures

I'm trying to understand the use of these 2 analysis.

I found this website helpful..

http://www.microbiologybytes.com/maths/spss4.html

Then, to understand the steps further, I looked into youtube to find a similar explanations...

http://www.psychstat.missouristate.edu/introbook/sbk27.htm

Tips: Good Phrases for Writing Up

Sharing one of the most useful website where you could find the best phrases for your writing ups.

Provided and designed by University of Manchester, I find it very useful myself, and hoping that it would help many others in writings.

Here is the link: http://www.phrasebank.manchester.ac.uk/

pamz