Greetings to all the LS team

I was looking around the forum for something that could help me with my problem.

I tell you that I am conducting a survey where there are several questions about rating your most important attributes, that is, select your 1st most important attribute, your 2nd most important, your 3rd most important.

I know there is a ranking question to do this, but I would like to ask a matrix type question where the answers are:
1st, 2nd, 3rd, 4th
And from the list of attributes select your answer.

But by doing this you can clearly select more than one sub-question for answers 1,2,3 and 4

What I am looking for is that each column is a unique answer per sub-question.

Is there something similar LS can do?

I am enclosing a small lss poll with a 'sample question to make my question a little easier to understand. my version 3.25

Thanks

Question validation equation:


- www.limesurvey.org/manual/ExpressionScri...#Access_to_functions
- www.limesurvey.org/manual/ExpressionScri...#.22Self.22_variable

Hi, Tony,

Thanks for your prompt response.

I understand that this expression will be used as a validation, what it does is that if it is not fulfilled it will not allow to advance, right?

My Doubt is:
If the interviewee selects more than one option per column, it no longer allows me to delete the other attributes that I have already marked by mistake, which will no longer allow progress due to any circumstance.

Is my interpretation correct or I am misunderstanding something.

Thanks for your help Tony.

You would have to have exactly as many "ranks" as you have options, that is right. Because radio buttons can not be "unchecked", only by checking another button within the group.

I think there was a solution via Javascript that allowed "unchecking" a radio button, most probably from Tony.

Hi holch.

That's right, the idea is to be able to uncheck the option if there are more per column, to be able to validate and according to the expression.

Hopefully Tony can rescue us.

This post gives a workaround for resetting array rows - forums.limesurvey.org/forum/can-i-do-thi...lick-in-array#194920