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- Sun Mar 22, 2015 4:20 pm
- Forum: Econometric Discussions
- Topic: Data Transformation for regression
- Replies: 7
- Views: 20291
Re: Data Transformation for regression
Hello all, ive been reading this conversation and find it very helpful however I was hoping for some clarification. What are/is the implications of differenced and 2nd differenced data to induce stationary data series? How do I interpret differenced and 2nd differenced data? Is it ok to use the 1st ...