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TOPIC: maxdiff scaling

maxdiff scaling 3 years 7 months ago #57714

  • abfab
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is it possible to carry out best-worst question with lime survey?
thx :)
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Re: maxdiff scaling 3 years 7 months ago #57717

  • paulfiner
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Hi

It is possible to do this type of question but it's not completely straightforward.
Here's the link to the workarounds section: docs.limesurvey.org/tiki-index.php?page=...axDiff_question_type

This workaround details how to make the layout work but when doing a MaxDiff question you need to handle different versions. I have successfully managed it in a large survey.

Let me know if you have any further questions.

Cheers

Paul
Last Edit: 3 years 7 months ago by paulfiner.
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Re: maxdiff scaling 3 years 7 months ago #57718

  • abfab
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thanks a lot! i will try to make it work...and thank you for your offer to answer further question! what do you mean with different versions? we are also conducting a large survey using a balanced incomplete block design...you helped me a lot in stage...i think the next thing to deal with is how to handle the results in spss...:)
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Re: maxdiff scaling 3 years 7 months ago #57719

  • paulfiner
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How did you generate the block design...was it with the SawTooth software?

When creating a MaxDiff question you typically need about 5-6 different versions of the block designs to show randomly to respondents.

I'll see if it's possible to export this question from my survey so you can see all the Javascript that's required.
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Re: maxdiff scaling 3 years 7 months ago #57721

  • abfab
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wow...thank you! no...i designed it by myself and i think or hope that it it is valid....:;) i have a (5 attributes ,5 blocks,4 items ,4 times occuring,3 times pair occuring) and therefore symmetric or unreduced design...

First Block 1,2,3,4
Second Block 2,3,4,5
Third Block 1,2,4,5
Fourth Block 1,3,4,5
Fifth Block 1,2,3,5

it would be very helpful if you could send me your javascript! :)
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Re: maxdiff scaling 3 years 7 months ago #57722

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occurring not occuring
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Re: maxdiff scaling 3 years 1 month ago #65752

  • ricardo
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I'm trying this with LS 1.91 build 10951, but can't get it to work. Have you tried with the new version of LS?
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Re: maxdiff scaling 3 years 1 month ago #65753

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Never mind, It works great! I seems my dyslexia is kicking in...I had the question id wrong.

Cheers
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Re: maxdiff scaling 3 years 1 month ago #65841

  • Mazi
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ricardo wrote:
Never mind, It works great! I seems my dyslexia is kicking in...I had the question id wrong.

Cheers
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Aw: maxdiff scaling 2 years 9 months ago #72307

  • bort123
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how did you analyze the data?

does anyone know a freeware solution for that?
seems a little bit counter intuitive to use a free survey tool and then invest several thousand dollars for the sawtooth tools (or one of the other commercial tools, all in the same price range) ;)

counts (worst case, i do it manually :whistle: )
hierarchical bayes
latent classes
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