By nanu1002 - 11/10/2014
Hello again,
I have a likert with anchors 1-4 and I would like to design it such that as soon as a keyboard input (number) is entered, it takes that as a response and moves on. In the current scenario I have to hit "enter" in order to "select" the entry as a response. Thanks for the help.
<likert rateimage>
/ anchors = [1 ="Weak"; 2="Light"; 3="Moderate"; 4="Strong"]
/ stimulustimes = [0 = ratequestion; 2000 = warning ]
/ beginresponsetime = 0
/ mouse=true
/ numpoints=4
/ position= (50%, 40%)
/ timeout = values.maxsurveytime
/ inputdevice = keyboard
/ ontrialend = [ values.response1= likert.rateimage.selectedcount ] //would like to get the currently highlighted number here.
</likert>
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By Dave - 11/10/2014
That's not possible with <likert> elements. You'd have to use a standard <trial> element instead.
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By nanu1002 - 11/11/2014
Thanks greatly for the clarification. I have experimented with a trial but I was hoping to record last received response. Currently once it receives a valid response it escapes onto the response message . Is there anyway I could allow a user to correct his response in the allowed time slot (4 seconds allowed for response) . So say if a user accidentally hits 3 instead of 2, mytrial records the last response.
<trial mytrial>
/ pretrialpause = 250
/ stimulustimes = [0=rate , ratescale]
/ ontrialbegin = [values.trialcurrenttime = script.currenttime]
/ beginresponsetime = 0
/ responsemode = free
/ responsemessage = ("1",answer1,0)
/ responsemessage = ("2",answer2,0)
/ responsemessage = ("3",answer3,0)
/ responsemessage = ("4",answer4,0)
/ responsemessage = ("5",answer5,0)
/ inputdevice= keyboard
/ validresponse = ("1","2","3","4","5")
/ trialduration = 4000
/ ontrialend = [values.trialelapsedtime = trial.mytrial.elapsedtime]
/ posttrialpause = 250
</trial>
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By Dave - 11/11/2014
You'd essentially have to do something like this:
https://www.millisecond.com/forums/FindPost6989.aspx
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