Please Please Help!!

[bilstonbabe]

I need help with my statistics coursework and it has to be handed in 2morrow! i need to do spearmans rank of coefficient correlation on some data but i'm not sure how to! i have ages started smoking and also how long they have smoked in years. and somehow i need to find out the correlation between them. please help me and it is urgent or my teacher will give me 0!

natalie :mad:

[JohnM]

Go to Vassar College's online stats textbook:

http://faculty.vassar.edu/lowry/webtext.html

then click on chapter 3b (along the left-hand side).

Chapter 3b covers rank-order correlation. This web-text is one of the best on the Internet and gives you a very complete explanation.


(http://faculty.vassar.edu/lowry/webtext.html)