PCA after mulitple imputation

[Kjell Weyde]

Dear all,
I have multiple imputed datasets, and have done a pca in Stata 15:

mi estimate, cmdok: pca x1 x2 x3 x4 x5 x6 x7, vce(normal)

Is there any way to then obtain predicted component scores, equivalent to:

predict pc1-pc3, score

Best,
Kjell Weyde

[Federico Tedeschi]

Please see here: https://www.statalist.org/forums/for...puted-data-set

mi estimate, cmdok saving(dataset_for_pca.dta, replace) : pca x1 x2 x3 x4 x5 x6 x7, vce(normal)
mi predictnl pc1=predict(score) using dataset_per_pca.dta