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Rasch Measurement Using WINSTEPS | Essentials for a Quick & Effective Analysis

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This video demonstrates the Rasch model analysis in WINSTEPS. I explain how to create input files for WINSTEPS from SPSS and Excel sheets. I also provide a quick review of reliability, fit, and unidimensionality and local independence check.
The video is highly recommended for those who need a quick and effective step-by-step tutorial that covers the essentials of Rasch measurement analysis. For further information, please watch:
1. WINSTEPS Tutorial:
• Rasch Measurement usin...
2. Unidimensionality and local independence (1): • Rasch measurement unid...
3. Unidimensionality and local independence (2): • Rasch measurement unid...
4. Differential item dunctioning: • Rasch model differenti...
5. A comprehensive review of Rasch measurement in language assessment: Recommendations and guidelines for research: journals.sagepub.com/doi/full...
To download WINSTEPS (Trial or full version), please visit this website:
www.winsteps.com/ministep.htm

Опубликовано:

6 авг 2024

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Комментарии : 65

@andersomfrez3872 4 года назад

Dear professor, a video about comparisons of measures at two time-points or in two situations (rack, stack, contrasts) will be very beneficial for those who want to take some extra steps in Rasch analysis.

@andrewmiller6049 Месяц назад

Brilliant, many thanks for making something complex seem so straightforward

@fouzulkareemaismail1835 3 года назад

Thank you so much, Professor, for your videos. They are really very helpful.

@matthewcourtney8683 2 года назад

Rasch analysis is available for free now and the software is a public good. You might consider taking a look at our web app, here: autopsych.shinyapps.io/version_1_0_0/ with exposition of all functions of the app here: journals.plos.org/plosone/article?id=10.1371/journal.pone.0257682

@pnarozdemir8239 3 года назад

Very useful video, thank you so much

@matthewcourtney8683 2 года назад

You might consider taking a look at our web app, here: autopsych.shinyapps.io/version_1_0_0/ with exposition of all functions of the app here: journals.plos.org/plosone/article?id=10.1371/journal.pone.0257682

@user-ky6jz6vr7d 8 месяцев назад

Very well explained for beginners

@khaleelbalawi5423 3 года назад

كل الشكر لك استاذنا العزيز على هذا الشرح الرائع

@matthewcourtney8683 2 года назад

@pinghuayang6913 3 года назад

Thanks for your video, I think it's quite usefu.

@matthewcourtney8683 2 года назад

@soehartosoeharto8471 4 года назад

Thanks prof

@matthewcourtney8683 2 года назад

@selmanaktas3673 3 года назад

thanks professor

@matthewcourtney8683 2 года назад

@FatahKurniawan Год назад

Hi Dr. Vahid, thanks a lot for the explaination. Excuse me, I have a question. I've inputted a set of data that consist of negative number (not only positive and zero). But, the result of the Construct Winstep File displays dot (.) for representing negative number. So actually, can we input a set of data that consist of negative number to winstep? Thank you :)

@olojuolawesundayrufus8653 Год назад

Dear Professor, Please, when I asked Winstep to construct file, it returns that Acrobat Reader could not open the file. This is despite the fact that I have been using the software on the same window for over 3 years. Please Prof; what should I do to get it functioning again?

@Sok518 3 года назад

Thank you so much for making this useful vdo. You mentioned one paper that you and your colleagues made a recommendation of the item goodness of fit. Would you mind providing the title of that paper here? Link to that paper would be appreciated.

@VahidAryadoust 3 года назад

here you go! journals.sagepub.com/doi/full/10.1177/0265532220927487

@Sok518 3 года назад

@@VahidAryadoust Thank you for the swift reply.

@matthewcourtney8683 2 года назад

In Rasch measurement, item fit is examined by way of outfit and infit statistics. The infit statistic accounts for the amount of information an item gleans about the ability of people and is more sensitive to outliers. Both unfit and outfit statistics are handled by my teams web app. You might consider taking a look at our web app, here: autopsych.shinyapps.io/version_1_0_0/ with exposition of all functions of the app here: journals.plos.org/plosone/article?id=10.1371/journal.pone.0257682

@jenniferhuh89 2 года назад

Dear Professor, First I want to thank you for the video, it greatly helped me conduct my dissertation research project using Winsteps program. I have one question regarding the violation of unidimensionality and local item dependence. Base on the article you mentioned (Aryadoust & Sayama, 2021), it seems that my model did not meet the criteria for unidimensionality (=the unexplained variance in 1st constrast was over 8 in eigenvalue in table 23.0) and local dependence (=about 20 pairs of items showed Q3 coefficient over .7 in table 23.99). I wonder in this case you might recommend any journal or a video that guides the remedial procedure. Or is it okay to proceed with the rest of the analysis and just report this fact as a limitation? Thank you.

@VahidAryadoust 2 года назад

You might want to use a testlet IRT or testlet Rasch model to control for local independence. Take a look at the following: journals.sagepub.com/doi/abs/10.1177/0265532215594640

@jenniferhuh89 2 года назад

@@VahidAryadoust Thank you very much for your response!

@MoonLight-nc4fi Год назад

Hi Dr. Vahid. Thanks a lot. Could you please tell how you specified the person numbers? why did you put number A3, etc. what does A mean? what does 3 mean? thanks a lot

@VahidAryadoust Год назад

You do not have to specify person ID in Winsteps. Create an excel sheet / spss / text (any) spreadsheet and open it in Wisnteps as shown in the video.

@danielasamoahbrempong4161 2 года назад

Thanks for for video, Dear Professor. Can you please refer me to any link or video on how to create scaled scores from rating scales using Winsteps for further analysis in say SPSS? Thank you.

@VahidAryadoust 2 года назад

Scaled scores are the same as person measures in Winsteps.

@danielasamoahbrempong4161 2 года назад

@@VahidAryadoust Thank you, Professor.

@ernestamoateng7135 2 года назад

Daniel Daniel

@MoonLight-nc4fi Год назад

Dear Dr. Vahid, could you please show or tell how to enter data for multiple-choice questions? Will we put 1 for correct and 0 for incorrect? Also, how do we do item analysis in Rasch for MCQs? To see which option works better etc. Thanks so much 🙏🌸

@VahidAryadoust Год назад

Yes, you can enter them as 0 and 1. If you want to examine the functionality of the options, enter them as A,B,C,D. But also include a 'key' in the input generated. You have to include the Key in the file manually. Here is how you can do it: www.winsteps.com/winman/key.htm

@MoonLight-nc4fi Год назад

@@VahidAryadoust Dear Dr. Vahid. Thanks a lot for your kind reply. So, it means that I will need to run 2 separate analysis: one for general purposes by including scores as 0/1; and the other for the functionality of options as ABCD. These will be separate.

@VahidAryadoust Год назад

@@MoonLight-nc4fi You don't have to run two analyses. Just do an analysis with ABCD. It will suffice.

@ignatiuslien2715 3 года назад

Dear Professor, if winistep available for mac user?

@VahidAryadoust 3 года назад

Unfortunately, it is not available for Mac.

@matthewcourtney8683 2 года назад

There is a movement to providing free and open-source Rasch measurement in the cloud. You might consider taking a look at our web app, here: autopsych.shinyapps.io/version_1_0_0/ with exposition of all functions of the app here: journals.plos.org/plosone/article?id=10.1371/journal.pone.0257682

@fujielearning 3 года назад

Hi, I have a test that has 2 sections: listening and reading. I want to make different sections on the wright map for these 2 sections. Can you point me to how to do that? Thank you!

@VahidAryadoust 3 года назад

It seems there are two dimensions there; you will need to apply a multidimensional model. Use ConQuest (the software). I am in the process of creating video for that.

@fujielearning 3 года назад

@@VahidAryadoust Thank you for the quick response!

@VahidAryadoust 3 года назад

@@fujielearning You can check out the following publications for examples of multidimensional Rasch analysis: 1. link.springer.com/article/10.1007/s40299-013-0083-z 2. www.tandfonline.com/doi/abs/10.1080/15305058.2014.941108 3. Chapters in Part 1 of: www.routledge.com/Quantitative-Data-Analysis-for-Language-Assessment-Volume-II-Advanced-Methods/Aryadoust-Raquel/p/book/9781138733145

@fujielearning 3 года назад

@@VahidAryadoust Sorry to bother you again...I'm looking at this page: www.winsteps.com/winman/subtestscoring.htm, is it possible to use subtest scoring to make two columns--one for listening and one for reading?

@VahidAryadoust 3 года назад

@@fujielearning In Subtest scoring in Winsteps, the number of columns in the conventional Wright Map will remain the same. Subtest scoring, however, will allow you to estimate separate reading and listening measures within the same unidimensional frame of reference.

@redlove2626 2 года назад

When I am trying to download bigsteps on my laptop, I have got bigsteps.exe file. Now the dos prompt is asking me to enter name of bigsteps control file. I am not able to understand what to enter. Could you please guide me on that?

@VahidAryadoust 2 года назад

I am not sure about the error but it seems you should get the file run through the Windows command. Open the command prompt of windows and enter the path to Bigsteps. If it doe snot work, please write to Dr Mike Linacre.

@aishahali8035 Год назад

how to download app

@VahidAryadoust Год назад

To download WINSTEPS (Trial or full version), please visit this website: www.winsteps.com/ministep.htm

@aminuyusuf6062 4 года назад

Kindly assist me on how to download your Rasch Measurement Using WINSTEPS | Essentials for a Quick & Effective Analysis

@VahidAryadoust 3 года назад

Sorry, Aminu, I am not sure how that is possible. You can watch it here anytime, anywhere.

@aminuyusuf6062 3 года назад

@@VahidAryadoust Prof, Thanks. Sir, my problem is that I am PhD student and I have to use Winsteps for my data analysis. I have the toturial for the student version yet I found it difficult to import data for simple analysis.I found your video helpful , I could learn or benefit from it . However , the real obstacle is the network problem but if I have it downloaded it could assist me . Thanks and remains blessed

@aminuyusuf6062 3 года назад