Re: partial correlations

2001-04-07 Thread jim clark
on on the STATISTICS sub-command will report zero, part, and partial correlations for each predictor in the equation. The CHANGE and HISTORY options will show you r^2 change (= part or semi-partial r when single predictor entered at a time). CHANGE reports the value at each step and History re

Re: partial correlations

2001-04-07 Thread Carol Nickerson
in SPSS? I tried > ANALYZE/CORRELATIONS/PARTIAL but the answers were different than > the SAS output. It's easy to compute partial correlations and semipartial correlations in either SAS or SPSS. Here is a sample demonstration program in SAS for computing semipartials that I wrote for som

partial correlations

2001-04-07 Thread Dianne Worth
After several years of frustration with SAS, I am migrating to SPSS.  I am currently working on a project in both packages, to ensure accuracy of results as I teach myself SPSS.  I would like to obtain 1) the squared semi-partial correlation based on the sequence that predictors are entered into th