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xluo11 / xxIRT

R package for item response theory
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ata.get.items() #1

Closed seonghobae closed 7 years ago

seonghobae commented 7 years ago

Hi,

I lost a function ata.get.items() in your library. I have to use this, but I can't. Could you recommend alternative methods?

Best, Seongho

xluo11 commented 7 years ago

Seongho,

I'm sorry that I changed the function names to make the API more consistent and modern. Supposing your ATA object is named 'x' and it is solved successfully, the assembled items can be retrieved from 'x$items'. You don't need to call ata.get.items(). Use the "as.list" argument to choose a list or a data frame of assembled items. For more detail, see the "automated test assembly" section in the documentation: https://github.com/xluo11/xxIRT#automated-test-assembly

Hope this helps. Let me know if you have other questions.

Thanks,

Xiao

On Mon, May 1, 2017 at 7:45 AM, Seongho notifications@github.com wrote:

Hi,

I lost a function ata.get.items() in your library. I have to use this, but I can't. Could you recommend alternative methods?

Best, Seongho

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