Yue chun Li

2 Questions 7 Answers 0 Followers

Questions related from Yue chun Li

Can I use partial correlation if controls were indirectly associated with variables?

Dear all, I have a question as follows: I want calculate the partial correlation coefficient between X and Y. The results of simple linear regression showed that variable A has significant...

11 November 2014 6,345 6 View

How to choose control variables in partial correlation analysis?

For example, I want to use partial correlation analysis to calculate the "pure correlation" between X and Y, but I don't know how to select control variables Z. Dose Z must have linear...

10 October 2014 7,216 8 View