Thread: Statistical Significance

A data set of size 19 has correlation coefficient of
r = –0.432. Test the significance of r at the 5% level and at the 1% level.




I'm completely lost...

Originally Posted by kma27

A data set of size 19 has correlation coefficient of
r = –0.432. Test the significance of r at the 5% level and at the 1% level.




I'm completely lost...

Read this: Significance of correlation coefficient