Using Correlation
Using Correlation
(OP)
Hi!
I am doing tests to see if the density of a piece correlates to the % pick up of resin the piece gets as it goes through an impregnation process. I am planning to use Pearson's correlation coefficient for this test.
I also want to do a correlation test on the density of the piece and whether or not it passes an air pressure leak test. The result of the leak test will just be yes or no. I don't think I can use Pearsons correlation in this case, Can I?
Is there any other tests you could suggest?
Thanks!
I am doing tests to see if the density of a piece correlates to the % pick up of resin the piece gets as it goes through an impregnation process. I am planning to use Pearson's correlation coefficient for this test.
I also want to do a correlation test on the density of the piece and whether or not it passes an air pressure leak test. The result of the leak test will just be yes or no. I don't think I can use Pearsons correlation in this case, Can I?
Is there any other tests you could suggest?
Thanks!





RE: Using Correlation
which strikes me as a probabilty test.
alternatively google for statistics of attribute data
Cheers
Greg Locock
New here? Try reading these, they might help FAQ731-376: Eng-Tips.com Forum Policies http://eng-tips.com/market.cfm?
RE: Using Correlation
TTFN
FAQ731-376: Eng-Tips.com Forum Policies
RE: Using Correlation