Specialized description using piped (randomized) choices from previous block | XM Community
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Hi,



I needed to create a survey that does the following:



1) People are provided with a list of 20 adjectives and they choose five that describe their parent.



2) In a future block, I would like the five adjectives they picked to be (randomly) inserted into a text passage describing a potential new friend.



In a way, this resembles a mad lib, but instead of users generating content (https://www.qualtrics.com/community/discussion/1984/mad-lib-fun), I want them to choose from a finite list of words and then have those words randomly inserted into a future text passage (and not the choices they didn't choose!).



Any help would be greatly appreciated! I couldn't figure it out from the typical piped text/display options!
Hello @Chopik ,



Assuming, you have multiple choice question with choice greater than "5" and validation type "at least" selected with at least = 5



Step 1: Create 5 embedded data as A0, A1,....A4 before multi choice question in survey flow to capture random adjectives form multiple select question.



Step 2: Paste below code in the js(OnReady) of the multi choice question



function shuffle(array) {

var currentIndex = array.length, temporaryValue, randomIndex;



// While there remain elements to shuffle...

while (0 !== currentIndex) {



// Pick a remaining element...

randomIndex = Math.floor(Math.random() * currentIndex);

currentIndex -= 1;



// And swap it with the current element.

temporaryValue = array[currentIndex];

array[currentIndex] = array[randomIndex];

array[randomIndex] = temporaryValue;

}



return array;

}

var that=this.questionId;

jQuery('#'+this.questionId+' input[type=checkbox]').change(function() {

var s=[];

jQuery('#'+that+' input[type="checkbox"]:checked').each(function(index){

s.push(jQuery(this).parent().find("label.MultipleAnswer").text());

});

if(s.length>=5){

s=shuffle(s);

for(i=0;i<s.length;i++){

Qualtrics.SurveyEngine.setEmbeddedData( 'A'+i, s[i] );

}

}

});





Step 3: Pipe in the 5 embedded in the text question

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