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Display a specific number of random questions from a set of questions.

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11 years 2 months ago - 11 years 2 months ago #104024 by djven_om
Display a specific number of random questions from a set of questions. was created by djven_om
Hi everybody,
I have a question.
Is it possible to display randomly a specific number of questions from a set of question.
For example to display 5 random questions from a set of 10 in an assessment?

thanks in advance
Last edit: 11 years 2 months ago by djven_om.
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  • DenisChenu
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11 years 2 months ago - 11 years 2 months ago #104067 by DenisChenu
Replied by DenisChenu on topic Display a specific number of random questions from a set of questions.
Hi,

You can use :
- Same randomization group name for the 10 question
- EM relevance equation to sum(Q2.relevanceStatus,Q3.relevanceStatus ... Q10.relevanceStatus)<=4 for Q1 (remove Q2 and add Q1 for Q2 etc ..)

See attached survey for an exemple (2 on 4).

File Attachment:

File Name: limesurvey...ween.lss
File Size:15 KB
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Last edit: 11 years 2 months ago by DenisChenu.
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11 years 2 months ago #104081 by djven_om
Replied by djven_om on topic Display a specific number of random questions from a set of questions.

DenisChenu wrote: Hi,

You can use :
- Same randomization group name for the 10 question
- EM relevance equation to sum(Q2.relevanceStatus,Q3.relevanceStatus ... Q10.relevanceStatus)<=4 for Q1 (remove Q2 and add Q1 for Q2 etc ..)

See attached survey for an exemple (2 on 4).

File Attachment:

File Name: limesurvey...ween.lss
File Size:15 KB


Hi, when i try to import the survey i get this error message:
Property "Survey.questionindex" is not defined

What am i doing wrong?

Thank you for your time
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11 years 2 months ago #104082 by DenisChenu
Replied by DenisChenu on topic Display a specific number of random questions from a set of questions.
It's noty you ... it's me .. and LS 2.05 version.

Upload a new lss file 2.00 compatible
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11 years 2 months ago #104086 by djven_om
Replied by djven_om on topic Display a specific number of random questions from a set of questions.
Thank you for your time :)
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11 years 2 months ago #104092 by tpartner
Replied by tpartner on topic Display a specific number of random questions from a set of questions.
Great tip Denis!

I have added a sample survey to the docs - www.limesurvey.org/manual/Expression_Man..._of_the_questions.29

.
Cheers,
Tony Partner
Solutions, code and workarounds presented in these forums are given without any warranty, implied or otherwise.
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11 years 2 months ago #104101 by MikeConom
Replied by MikeConom on topic Display a specific number of random questions from a set of questions.
Nice Job Denis
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11 years 2 months ago #104150 by DenisChenu
Replied by DenisChenu on topic Display a specific number of random questions from a set of questions.

tpartner wrote: Great tip Denis!

I have added a sample survey to the docs - www.limesurvey.org/manual/Expression_Man..._of_the_questions.29

.

Thanks !
Assistance on LimeSurvey forum and LimeSurvey core development are on my free time.
I'm not a LimeSurvey GmbH member. - Professional support - Plugins, theme and development .
I don't answer to private message.
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