[R] about R

[Michael Dewey]

At 21:15 07/01/2014, =?ISO-8859-9?Q?sevda_datl=FD?= wrote:
>Hello,
>
>I am a master student in Educational Measurement and Evaluation, my thesis
>subject is "comparison of estimation methods used for confirmatory factor
>analysis". For my thesis study, I need to generate datas that provides some
>features. I will generate these datas by changing correlation between
>factors, number of factors, types of items, number of items for a factor,
>sample size(for example, i want to generate seperate datas for 200 and 500
>as sample size ). I would be very grateful if you would help me to generate
>these datas using R. I installed the R program, also installed the "psych"
>package but I could not go any further to generate my desired datas.

Dear Sevda
The psych package contains a number of functions for simulating data. 
I am not sure whether one of them exactly fits your problem but it 
would be worth checking.

>Best Regards,
>Sevda
>
>         [[alternative HTML version deleted]]

Michael Dewey
info at aghmed.fsnet.co.uk
http://www.aghmed.fsnet.co.uk/home.html