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Hi,

I'm trying to replicate a principal component indicator that was created in Stata using the "pca" command but even though I'm using the same source data I get a slightly different PCA series. Any idea why that might be?

Thanks.

Battling with PCA too can you help me with the following please Miorinnovo


can you please assist me with my post regarding PCA recursive .
I will really really appreciate it.

PCA rolling variance of PC 1
http://forums.eviews.com/viewtopic.php?f=4&t=18975

Regards
Mehul