[Rasch] Rasch Digest, Vol 152, Issue 8

Michael J Young michael.j.young.tx at gmail.com
Tue Mar 27 15:16:46 AEDT 2018


Hi Trevor:

A small typo: the R package is called “sirt” NOT “sort”!

MJY
Michael J Young
michael.j.young.tx at gmail.com




> On Mar 26, 2018, at 8:13 PM, rasch-request at acer.edu.au wrote:
> 
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> Today's Topics:
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>   1. Re: Rasch Digest, Vol 152, Issue 7 (Michael J Young)
>   2. Re: Rasch Digest, Vol 152, Issue 7 (Bond, Trevor)
> 
> 
> ----------------------------------------------------------------------
> 
> Message: 1
> Date: Mon, 26 Mar 2018 20:06:12 -0500
> From: Michael J Young <michael.j.young.tx at gmail.com>
> To: <rasch at acer.edu.au>
> Subject: Re: [Rasch] Rasch Digest, Vol 152, Issue 7
> Message-ID: <98904DA2-C777-45A2-B81A-DCCE16238BD3 at gmail.com>
> Content-Type: text/plain; charset="utf-8"
> 
> Hi Trevor:
> 
> The R package sort (for supplemental item response models) includes a function for calculating Yen?s Q3 and presents an example using the Rasch model:
> 
> https://www.rdocumentation.org/packages/sirt/versions/1.9-0/topics/yen.q3 <https://www.rdocumentation.org/packages/sirt/versions/1.9-0/topics/yen.q3>
> 
> Hope this helps,
> MJY
> 
> 
> Michael J Young
> michael.j.young.tx at gmail.com
> 
> 
> 
> 
>> On Mar 26, 2018, at 7:38 PM, rasch-request at acer.edu.au wrote:
>> 
>> Send Rasch mailing list submissions to
>> 	rasch at acer.edu.au
>> 
>> To subscribe or unsubscribe via the World Wide Web, visit
>> 	https://mailinglist.acer.edu.au/mailman/listinfo/rasch
>> or, via email, send a message with subject or body 'help' to
>> 	rasch-request at acer.edu.au
>> 
>> You can reach the person managing the list at
>> 	rasch-owner at acer.edu.au
>> 
>> When replying, please edit your Subject line so it is more specific
>> than "Re: Contents of Rasch digest..."
>> 
>> 
>> Today's Topics:
>> 
>>  1. Q3 index and local dependence (Bond, Trevor)
>> 
>> 
>> ----------------------------------------------------------------------
>> 
>> Message: 1
>> Date: Tue, 27 Mar 2018 00:38:20 +0000
>> From: "Bond, Trevor" <trevor.bond at jcu.edu.au>
>> To: "rasch at acer.edu.au" <rasch at acer.edu.au>
>> Subject: [Rasch] Q3 index and local dependence
>> Message-ID: <D6DFCF97.1786F%trevor.bond at jcu.edu.au>
>> Content-Type: text/plain; charset="windows-1252"
>> 
>> Dear Colleagues,
>> It has been claimed that Yen?s Q3 index (1984) can be used to identify local dependence in Rasch analyses.
>> 
>> e.g., Chou, Y.-T., & Wang, W.-C. (2010). Checking dimensionality in item response models with principal component analysis on standardized residuals. Educational and Psychological Measurement, 70(5), 717-731.
>> 
>> Christensen, K. B., Makransky, G., & Horton, M. (2017). Critical values for Yen?s Q3: Identification of local dependence in the Rasch model using residual correlations. Applied Psychological Measurement, 41(3), 178-194.
>> 
>> Have you used Q3 for that purpose? Do you know of papers that have adopted it? Is it helpful/effective? Is it available in the software that you use, or know about?
>> 
>> Looking forward to your advice and guidance.
>> 
>> Collegially
>> 
>> Trevor
>> 
>> 
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> ------------------------------
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> Message: 2
> Date: Tue, 27 Mar 2018 01:13:39 +0000
> From: "Bond, Trevor" <trevor.bond at jcu.edu.au>
> To: "rasch at acer.edu.au" <rasch at acer.edu.au>
> Subject: Re: [Rasch] Rasch Digest, Vol 152, Issue 7
> Message-ID: <D6DFD7BE.17878%trevor.bond at jcu.edu.au>
> Content-Type: text/plain; charset="windows-1252"
> 
> Thanks, Michael.
> A good strat.
> T
> 
> From: Rasch <rasch-bounces at acer.edu.au<mailto:rasch-bounces at acer.edu.au>> on behalf of Michael J Young <michael.j.young.tx at gmail.com<mailto:michael.j.young.tx at gmail.com>>
> Reply-To: "rasch at acer.edu.au<mailto:rasch at acer.edu.au>" <rasch at acer.edu.au<mailto:rasch at acer.edu.au>>
> Date: Tuesday, 27 March 2018 11:06 am
> To: "rasch at acer.edu.au<mailto:rasch at acer.edu.au>" <rasch at acer.edu.au<mailto:rasch at acer.edu.au>>
> Subject: Re: [Rasch] Rasch Digest, Vol 152, Issue 7
> 
> Hi Trevor:
> 
> The R package sort (for supplemental item response models) includes a function for calculating Yen?s Q3 and presents an example using the Rasch model:
> 
> https://www.rdocumentation.org/packages/sirt/versions/1.9-0/topics/yen.q3
> 
> Hope this helps,
> MJY
> 
> 
> Michael J Young
> michael.j.young.tx at gmail.com<mailto:michael.j.young.tx at gmail.com>
> 
> 
> 
> 
> On Mar 26, 2018, at 7:38 PM, rasch-request at acer.edu.au<mailto:rasch-request at acer.edu.au> wrote:
> 
> Send Rasch mailing list submissions to
> rasch at acer.edu.au<mailto:rasch at acer.edu.au>
> 
> To subscribe or unsubscribe via the World Wide Web, visit
> https://mailinglist.acer.edu.au/mailman/listinfo/rasch
> or, via email, send a message with subject or body 'help' to
> rasch-request at acer.edu.au<mailto:rasch-request at acer.edu.au>
> 
> You can reach the person managing the list at
> rasch-owner at acer.edu.au<mailto:rasch-owner at acer.edu.au>
> 
> When replying, please edit your Subject line so it is more specific
> than "Re: Contents of Rasch digest..."
> 
> 
> Today's Topics:
> 
>  1. Q3 index and local dependence (Bond, Trevor)
> 
> 
> ----------------------------------------------------------------------
> 
> Message: 1
> Date: Tue, 27 Mar 2018 00:38:20 +0000
> From: "Bond, Trevor" <trevor.bond at jcu.edu.au<mailto:trevor.bond at jcu.edu.au>>
> To: "rasch at acer.edu.au<mailto:rasch at acer.edu.au>" <rasch at acer.edu.au<mailto:rasch at acer.edu.au>>
> Subject: [Rasch] Q3 index and local dependence
> Message-ID: <D6DFCF97.1786F%trevor.bond at jcu.edu.au<mailto:D6DFCF97.1786F%trevor.bond at jcu.edu.au>>
> Content-Type: text/plain; charset="windows-1252"
> 
> Dear Colleagues,
> It has been claimed that Yen?s Q3 index (1984) can be used to identify local dependence in Rasch analyses.
> 
> e.g., Chou, Y.-T., & Wang, W.-C. (2010). Checking dimensionality in item response models with principal component analysis on standardized residuals. Educational and Psychological Measurement, 70(5), 717-731.
> 
> Christensen, K. B., Makransky, G., & Horton, M. (2017). Critical values for Yen?s Q3: Identification of local dependence in the Rasch model using residual correlations. Applied Psychological Measurement, 41(3), 178-194.
> 
> Have you used Q3 for that purpose? Do you know of papers that have adopted it? Is it helpful/effective? Is it available in the software that you use, or know about?
> 
> Looking forward to your advice and guidance.
> 
> Collegially
> 
> Trevor
> 
> 
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