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Choice Based Max-Diff Design
- tpartner
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3 weeks 2 days ago - 3 weeks 2 days ago #259787
by tpartner
Cheers,
Tony Partner
Solutions, code and workarounds presented in these forums are given without any warranty, implied or otherwise.
Replied by tpartner on topic Choice Based Max-Diff Design
If using LS 6.x and you want to disable the stacked table view of the array-by-column on mobile devices...
1) Place this in your custom.js file.
2) Place this in your custom.css file.
3) Place this in the question source. Note the third parameter set to true.
1) Place this in your custom.js file.
Code:
function maxDiff(qID, randomize, disableMobileView) { // Identify some elements var thisQuestion = $('#question'+qID); var thisTable = $('table.subquestion-list:eq(0)', thisQuestion); // Assign a new question class $(thisQuestion).addClass('max-diff-array'); // Disable the mobile table view if(disableMobileView) { $(thisTable).removeClass('ls-answers').addClass('disable-mobile-view'); } // Move the columns $('thead tr:eq(0)', thisTable).prepend($('thead tr:eq(0) th:eq(1)', thisTable)); $('tr.answers-list', thisTable).each(function(i){ $('td.answer-item:eq(0)', this).prependTo(this); }); // Random rows if(randomize) { var rowsArr = []; $('tr.answers-list', thisTable).each(function(i){ $(this).attr('data-index', i); rowsArr.push(i); }); shuffleArray(rowsArr); $(rowsArr).each(function(i){ $('tbody', thisTable).append($('tr[data-index="'+this+'"]', thisTable)); }); } // Prevent clicking twice in the same row $('input:radio', thisQuestion).on('click', function () { $('input:radio', thisQuestion).prop('disabled', false); $('input:radio:checked', thisQuestion).each(function(i) { var thisRow = $(this).closest('tr.answers-list'); $('input:radio', thisRow).not(this).prop('disabled', true); }); }); // Fix up the row classes var rowClass = 1; $('tr.answers-list', thisTable).each(function(i) { $(this).addClass('array'+(2-(i%2))); }); } function shuffleArray(array) { for (var i = array.length - 1; i > 0; i--) { var j = Math.floor(Math.random() * (i + 1)); var temp = array[i]; array[i] = array[j]; array[j] = temp; } return array; }
2) Place this in your custom.css file.
Code:
.max-diff-array tbody th.answertext { text-align: center; font-weight: normal; } .max-diff-array table.disable-mobile-view > tbody > tr > td { vertical-align: middle; } .max-diff-array table.disable-mobile-view tbody td { text-align: center; }
3) Place this in the question source. Note the third parameter set to true.
Code:
<script type="text/javascript" data-author="Tony Partner"> $(document).on('ready pjax:scriptcomplete',function(){ // Call the maxDiff() function // Set the second parameter to true for randomized rows // Set the third parameter to true to disable the LS mobile table view maxDiff({QID}, true, true); }); </script>
Cheers,
Tony Partner
Solutions, code and workarounds presented in these forums are given without any warranty, implied or otherwise.
Last edit: 3 weeks 2 days ago by tpartner.
The following user(s) said Thank You: Joffm
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- rajkumar_dms
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3 weeks 2 days ago #259810
by rajkumar_dms
Replied by rajkumar_dms on topic Choice Based Max-Diff Design
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3 weeks 2 days ago - 3 weeks 2 days ago #259811
by tpartner
Cheers,
Tony Partner
Solutions, code and workarounds presented in these forums are given without any warranty, implied or otherwise.
Replied by tpartner on topic Choice Based Max-Diff Design
Sorry, I don't know what you are doing wrong - it works fine for me in LimeSurvey 6.x with all browsers.
Cheers,
Tony Partner
Solutions, code and workarounds presented in these forums are given without any warranty, implied or otherwise.
Last edit: 3 weeks 2 days ago by tpartner.
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3 weeks 2 days ago #259812
by rajkumar_dms
Replied by rajkumar_dms on topic Choice Based Max-Diff Design
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3 weeks 2 days ago #259816
by tpartner
Cheers,
Tony Partner
Solutions, code and workarounds presented in these forums are given without any warranty, implied or otherwise.
Replied by tpartner on topic Choice Based Max-Diff Design
Can you activate a test survey and give a link here?
Cheers,
Tony Partner
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- rajkumar_dms
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3 weeks 2 days ago #259819
by rajkumar_dms
Replied by rajkumar_dms on topic Choice Based Max-Diff Design
Here it is the link
datamatrixs.limesurvey.net/342796?lang=en
Also i need the same for all type of matrix question like 5 point ,arry etc
datamatrixs.limesurvey.net/342796?lang=en
Also i need the same for all type of matrix question like 5 point ,arry etc
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3 weeks 2 days ago #259823
by tpartner
Cheers,
Tony Partner
Solutions, code and workarounds presented in these forums are given without any warranty, implied or otherwise.
Replied by tpartner on topic Choice Based Max-Diff Design
You have modified the code!!!
This line:
Should be this:
This line:
Code:
var thisTable = $('table.subquestion-list:eq(1)', thisQuestion);
Should be this:
Code:
var thisTable = $('table.subquestion-list:eq(0)', thisQuestion);
Cheers,
Tony Partner
Solutions, code and workarounds presented in these forums are given without any warranty, implied or otherwise.
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- rajkumar_dms
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3 weeks 2 days ago - 3 weeks 1 day ago #259826
by rajkumar_dms
Replied by rajkumar_dms on topic Choice Based Max-Diff Design
Thanks
It's working perfectly
Can you we adjust the left ,middle& right column for same
It's working perfectly
Can you we adjust the left ,middle& right column for same
Last edit: 3 weeks 1 day ago by rajkumar_dms.
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3 weeks 1 day ago #259870
by rajkumar_dms
Replied by rajkumar_dms on topic Choice Based Max-Diff Design
Hi
Please update on this
Please update on this
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12 hours 39 minutes ago #261874
by rajkumar_dms
Replied by rajkumar_dms on topic Choice Based Max-Diff Design
Hi Tony,
We are doing well
For the max-diff the data stored in reversed manner
can you please look into it
Let say A as least and C as most in the survey display page but when download the data we can see data is reversed that means A most and C as least
We are doing well
For the max-diff the data stored in reversed manner
can you please look into it
Let say A as least and C as most in the survey display page but when download the data we can see data is reversed that means A most and C as least
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12 hours 1 minute ago #261891
by Joffm
Volunteers are not paid.
Not because they are worthless, but because they are priceless
Replied by Joffm on topic Choice Based Max-Diff Design
How shall we reproduce this?
Please, always provide the lss export of your actual survey - the relevant questions.
JOffm
Please, always provide the lss export of your actual survey - the relevant questions.
JOffm
Volunteers are not paid.
Not because they are worthless, but because they are priceless
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11 hours 43 minutes ago #261901
by rajkumar_dms
Replied by rajkumar_dms on topic Choice Based Max-Diff Design
Thanks joffm
here the lss file for the same
here the lss file for the same
Attachments:
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