lvanderlinden
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- lvanderlinden
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Hi @MicolG , The simplest solution seems to: Nest your blocks (say, block_loop_1 and block_loop_2) in a main-level loop-sequence structure Define a block id in the top-level loop (and set the order to random) https://forum.cogsci.nl/uploads/814/S…
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Hi @batel96 , Thanks for your interest in OpenSesame and welcome to the forum! :) The percentage of correct responses (i.e. accuracy) is calculated as the number of correct responses divided by the total number of trials (times 100, to get the per…
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Thanks for reporting this, @LouisaB
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Hi @thanmour , Oops, sorry about that. The lists had to be redefined at the beginning of the experimental phase (this time in the Run tab of an inline_javascript item. I attached the new version. Could you check whether it works as desired now? C…
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Hi @OmerBirka , Thanks for reporting here! :) @elisa or @kri , could you perhaps help out? Cheers, Lotje
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Hi @Fab , There are indeed several options to apply pseudorandomization, and you already figured out most of them: Firstly, some basic constraints (minimum distance and maximum number of repetitions) can be applied directly in the loop item itself…
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HI @thanmour , Sorry for the late reply! I didn't know which response ("p" or "q" belonged to which trial, which is why I used dummy names ("correct_response1" and "correct_response2"). But they indeed should…
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Hi @Fab , Thank you so much! Regarding the warning message, I actually don't know whether this is possible. Perhaps @sebastiaan knows? Cheers, Lotje
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Tant mieux, @gerhono ! :)
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Well done, @kissbotond95 ! Let us now if you have any further questions! :) Bon courage!
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Hi @LouisaB , Might it help to change the back-end of my experiment (now legacy)? That would indeed be my first suggestion. Unfortunately, there's no guarantee that it will solve the issue, it would be more like trial and error. Perhaps @sebastiaa…
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Hi @Lorenzo , For some reason all png files were gone from your file pool. (For what the file pool is, see here: https://osdoc.cogsci.nl/3.3/tutorials/beginner/#step-4-add-images-and-sound-files-to-the-file-pool.) I put them back, and also moved t…
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Hi @gerhono , But what still worries me is the fact that I have used a standard sketchpad in place of a feedback sketchpad, with the same design, in dozens of previous programs and that they are still working, even in this latest version of OS. Bu…
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Hi @gerhono , Thanks for uploading your experiment. That helps a lot! :) The program is stuck because the [correct_Rep] variable "does not exist" although it is visible in the list of variables The correct spelling (and the spelling tha…
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Hi @gerhono , I'm happy to hear that your issue did not re-occur. Thanks for letting us know! :)
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Hi @Lorenzo , No, this error message tells you that OpenSeame could not find the PNG file called "6.png". Could you check whether this image is still in the filepool? Cheers, Lotje
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Hi @GoSugar , thanks for the update! :)
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Hi @Maaike, Since .gif files actually contain a collection of images, I think you should have a look at the documention on video playback: -https://osdoc.cogsci.nl/3.3/manual/stimuli/video/ Cheers, Lotje
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Hi @Lorenzo , But and I don't know why, in the excel file I can see only one string with the variables name without actually the numerical datas of them. The example output file that you sent me indeed only contained some variable names. No actual…
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Hi @Megen , You can define the question variables (the question itself, the four response options, and the question ID, in a loop item. Next, you can use the square-bracket syntax in the form_multiple_choice item to make the form content variable…
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Hi @GoSugar , I'm sorry to hear. Regarding using the previous version of OpenSesame, I'm sure @sebastiaan can tell you how to do that. But wouldn't it be better to see what's going the issue with the current version and try to solve it? Could you u…
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Hi @kissbotond95 , This is certainly doable in OpenSesame. First question: do you want the picture trials and the probe trials to be mixed, or presented in separate blocks? Cheers, Lotje
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Hi @Megen , Is it possible to upload your experiment here? That would make it much easier for us to give you some guidance. :) Cheers, Lotje
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Hi @Megen , Apparently, less-than (and greater-than) signs are interpreted as (HTML) tags and therefore you have to use HTML entities to show them correctly. In case of the smaller-than sign in your example, "<" should be replaced by &…
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Hi @Megen , I responded here: https://forum.cogsci.nl/discussion/7038/response-and-feedback-item#latest Cheers, Lotje
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Hi @Megen , Participants' responses to a form_multiple_choice item are stored in the variable with the name that you defined in the box 'Response variable'. By default, the name of this variable is "response" (see screenshot and example s…
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Hi @thanmour , It took me a while to figure this one out, but I think the following solution will work. It might not be the most elegant way, and requires some JavaScript, but I think otherwise your implementation is not possible with OSWeb. First…
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Closed as a duplicate of: https://forum.cogsci.nl/discussion/6978/randomly-select-some-trials-from-two-distinct-groups#latest
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Hi @thanmour , I'll get back to you shortly. Cheers, Lotje
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Hi @iris_ferr , I'm tagging @sebastiaan , hoping that he could help you out. Cheers, Lotje