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Exploratory Factor Analysis

Posted: Mon Aug 17, 2020 8:00 am
by peaches
Hello,

I am doing an EFA in Jamovi and was wondering what Jamovi does with missing values (listewise deletion, pairwise deletion, calculating the mean,...) in the data set.
Unfortunately I was not able to find any information on that topic.

Thanks!

Re: Exploratory Factor Analysis

Posted: Mon Aug 17, 2020 8:31 am
by Ravi
Hi,

The EFA uses listwise deletion.

Cheers

Re: Exploratory Factor Analysis

Posted: Mon Aug 17, 2020 10:33 am
by peaches
Okay. Thank you!

Re: Exploratory Factor Analysis

Posted: Mon Aug 17, 2020 1:02 pm
by peaches
Sorry, now I've got another question on the Bartlett's Test of Sphericity.
Bartlett.PNG
Bartlett.PNG (6.04 KiB) Viewed 4197 times
What does "lnf" mean in this case?

Thank you!